Spring Cleaning

May 6th, 2026

Just like that, it’s almost summertime. As the spring season ends, perhaps these lighter, brighter days are inspiring you to do a bit of last-minute spring cleaning. Or perhaps they’re not. No judgment here!

What Dr. Teguis can recommend wholeheartedly is finishing the season with a clean, sparkling smile. And we have some bright ideas for you!

Refresh Your Cleaning Technique

Tooth brushing can become so automatic that we don’t think about the basics anymore. And suddenly, we’ve finished brushing in half the time we used to, and, hey, how long has that floss been sitting on the counter, anyway?

Now that you’re in orthodontic treatment, it’s more important than ever to keep your teeth their cleanest:

  • Plaque acids can strip minerals from your teeth. If you don’t clean around your brackets thoroughly, plaque buildup can leave discolored spots on your enamel.
  • If a cavity develops, treatment could require removing part of your braces. This means extra appointments and a delay in your orthodontic schedule.

So, let’s review the brushing basics for a clean and healthy smile.

  • Spend two minutes brushing, at least twice each day. Dr. Teguis might suggest brushing after every meal to make sure food doesn’t stick to your teeth and braces.
  • Make sure you reach all the surfaces of your teeth, inside, outside, and on top of your molars.
  • Use short, gentle brush strokes, covering a tooth or two at a time.
  • Angle your brush to clean along the gum line. Plaque around the gums leads to irritation and inflammation, and is a common cause of gum disease.
  • Use vertical strokes to clean the inside of your front teeth.
  • Floss at least once each day, or as recommended by your orthodontist.

Special Jobs Require Special Tools

Since we’re tidying up, let’s talk about some helpful cleaning tools. The right tools make removing plaque a lot easier.

  • Toothbrushes

There are toothbrushes designed especially for braces, with angled heads, longer handles, and different bristle arrangements. Whether you try a new design, or stick with your old favorite, replace your brush whenever necessary.

After three to four months of brushing, your toothbrush bristles start to break down. Frayed and matted bristles can’t clean as effectively as a toothbrush in top shape. Electric toothbrush heads can wear down more quickly because they often have shorter bristles. Each change of season is a good time to remind yourself to change brushes.

Extra tip: Buy a brush with soft bristles. Even medium bristles can cause enamel abrasion.

  • Floss Upgrades

If you wear braces, check out the floss options made just for you. Floss threaders help you thread floss under wires. Or try floss which comes in pre-cut strands with a stiff tip to thread the floss through wires more easily. You might find that an orthodontic flosser, a small piece of floss attached to a thin plastic handle, is the easiest way to clean between your teeth. Experiment until you find your most convenient and effective floss.

  • Interproximal Brushes

These tiny cone-shaped brushes fit snugly and comfortably between the spaces of your teeth to remove plaque.

  • Water Flossers

Water flossers are high-tech tools that use a pulsing stream of water to clean between and around the teeth. They’re particularly helpful if you have traditional or lingual braces.

Your Dr. Teguis can suggest the best tools for the cleanest teeth. And speaking of your dental team . . .

Some Cleaning Jobs Require Professional Help

Wearing braces doesn’t mean you should skip cleanings—in fact, it’s more important than ever to make sure that all the plaque that has built up around brackets and wires is removed. Your hygienist knows how to work with your braces for an effective and braces-friendly cleaning.

Spring’s coming to an end, but taking care of your dental health is always in season! A clean smile isn’t just a more confident smile, it’s a healthier one. Talk to our Biddeford team for more tips to create your best and brightest smile at any time of year.

Speech! Speech!

April 29th, 2026

If you are a student of Speech or Drama, you know how important it is to be clear and articulate. You’ve worked on pronunciation and projection, and the audience in the back row can understand every word.

And now you’ve gotten braces, and, suddenly, you don’t sound quite like yourself. Why? And, more important, what can you do?

  • Don’t Panic!

Many patients see no change at all in their speech after getting braces. With some orthodontic conditions or appliances, you might have problems pronouncing certain sounds, but these changes in articulation are usually quite temporary. 

  • Why Are You Sounding Off?

Every consonant is formed in a precise way as tongue, lips, and teeth work together. If you have brackets and wires in the way, or just got a new retainer, or have a set of aligners, you might find that your articulation is a little off, especially for sibilant sounds such as S’s and Z’s. Luckily, we humans are a flexible bunch, and it usually takes a very short time for our tongues and mouths to adapt to orthodontic appliances and return to normal pronunciation.

If your speech is affected at first because your lips and cheeks are sore or sensitive after getting braces, take time to take care of yourself! Use wax as often as needed to cover irritating brackets and wires, eat foods that are low in salt, spice, and acids, and follow your orthodontist’s instructions for taking care of your mouth. You should start feeling better within a few days, and should be fine after a week or two. If pain or discomfort persists, call your orthodontist.

  • Practice Makes Perfect

If you want to speed along the process of getting back to your normal pronunciation habits, practice! Read aloud, sing along to your favorite songs, recite lists of words with the specific sounds you want to work on. Oddly enough, to get back to your normal speech more quickly, slow down. Thinking before you speak is never a bad idea, and, in this case, thinking while you speak can help you position your tongue and mouth to verbalize tricky sounds more easily.

You don’t have to be a national debate champion or the world’s most blood-curdling Lady Macbeth to be concerned about clear speech. Talk to Dr. Teguis during your next appointment at our Biddeford office if you find you are having problems with pronunciation. Whether your appliance needs an adjustment, or you need a few suggestions for speech exercises, or it’s simply a matter of time, soon you’ll be back on the road to perfect pronunciation—and on the way to your perfect smile.

Earth Day

April 22nd, 2026

The idea for Earth Day was the brainchild of Gaylord Nelson, a senator from Wisconsin. He envisioned an Earth Day that would be a kind of environmental teach-in. The first Earth Day celebration took place on April 22, 1970, and a surprising 20 million people participated on that day. Ultimately, it became the largest organized celebration in US history.

Earth Day Over the Years

Over the years, the recognition of the day, and the number of people celebrating it all over the world, turned Earth Day into an international celebration. Because it is celebrated throughout the world, it is not only the largest international environmental observation, but it is also more widely celebrated than any other environmental event in the world. Today, Earth Day is celebrated in 175 countries where over 500 million people participate in celebrations.

The Earth Day Movement

The Earth Day movement is credited with developing the idea that people should “think green”. It encouraged congress to enact laws, including one that resulted in the creation of the Environmental Protection Agency. It also inspired the passage of the Endangered Species Act.

The Five R's and Their Importance

  • Reduce – Reduce by avoiding unnecessary purchases. Reduce your use of materials that wind up in landfills. Reduce the use of chemicals around your house. Reduce your use of disposable bags, plates, cups, eating utensils, and batteries.
  • Reuse – Instead of using plastic bags for your groceries or purchases, bring your own reusable bags. When you go to buy coffee at Starbucks, take a travel mug so you don't have to get your coffee in a disposable paper cup. Instead of storing food in disposable refrigerator containers, buy containers that can be washed and reused. Don't use regular batteries. Whenever possible, opt for rechargeable batteries that you can reuse.
  • Recycle – Most cities offer a recycling program to collect used bottles, cans, and newspapers. Recycling includes collecting recyclable materials that would otherwise be considered waste, sorting and processing recyclables into raw materials such as fibers and manufacturing raw materials into new products.
  • Re-buy – Make an effort to purchase things that are made through recycling. When purchasing furniture, look for items that are made from reclaimed wood. When buying paper for kids school work, computer printer paper, holiday cards, or anything else, make a point of purchasing recycled paper products. Instead of buying clothing at full retail price, shop for second hand clothing. You will save a lot of money by doing so!
  • Rethink – Rethink the way you do things so that you do them in an eco-conscious way at all times. Instead of driving to work alone, consider taking the bus or going in a carpool. Walk or ride your bike when you're only going a short distance. Plan your shopping trips and errand runs so that you can do everything on one day, and do it in a way where you can save time and gas.

Other ways to "think green" include growing your own food, composting yard waste and food scraps, or by participating in local recycling programs. Join a group like Freecycle so you can share your unneeded and unwanted possessions with people who can use them. Likewise, you'll be able to get things you need or want for free.

Earth Day teaches people that the planet belongs to everyone, so everyone is equally responsible for protecting it. Although Earth Day is an environmental celebration, our team at Teguis Orthodontics wants to remind you that you don't have to wait until then to make changes that will allow you and your family to live a greener life.

Happy Earth Day from the team at Teguis Orthodontics.

Caring for Your Smile While Wearing Invisalign®

April 15th, 2026

Getting your braces off is exciting. You’ve been working on your new smile for months or years, and it’s time for the trips to our Biddeford office to pay off. Can you imagine how bad it would be to discover that your teeth are straight, but that there’s decay?

Caring for your smile while wearing Invisalign goes beyond just waiting for your teeth to get straighter. It involves cleaning your teeth regularly and thoroughly to prevent tooth decay. That way, your smile will be more beautiful than ever when you’re done with your Invisalign treatment.

Take Your Trays Out

The first difference you may notice between Invisalign and traditional metal braces is that Invisalign aligners are invisible, but there’s another important distinction as well. Invisalign braces are removable. You can take the trays out, and you should. Remove the trays while you’re eating so you don’t get food stuck in them. Also, remove them while you’re cleaning your teeth so that you can have full access to all the nooks and crannies in your mouth.

Brush Normally

The guidelines for brushing your teeth with Invisalign don’t change compared to braces. Brush your teeth at least twice a day using a soft toothbrush and a fluoride toothpaste, being sure to get all surfaces of your teeth. If possible, brush after each meal.

If you can’t, be sure to drink some water and swish it around in your mouth when you’re done eating to get rid of the extra food on your teeth. Leaving carbohydrates, such as sugar and starch, on your teeth opens the door to tooth decay.

Floss and Wash

Flossing your teeth gets out the bits and pieces stuck between them. It’s a time-consuming task when you need to navigate the wires of traditional metal braces, but thanks to Invisalign’s removable design, flossing is no problem. Rinsing your mouth with a fluoride antibacterial mouthwash also helps clean your teeth because it gets into all of the spaces. Floss and rinse one or two times daily.

Cleaning Your Trays

Cleaning your Invisalign trays keeps them from getting riddled with bacteria, and it helps keep your teeth free from excess food. You can use the Invisalign cleaning system, which involves placing the trays in a tub with cleaning crystals. The plastic trays are clean after 15 minutes. You can also ask Dr. Teguis for other ways to clean your trays.

Courting Disaster

April 8th, 2026

When we think of sports and dental damage, we naturally think of hockey and football. But when it comes to the actual number of dental injuries suffered each year, vying for top seed is the game of basketball.

How is this possible? After all, football and hockey are categorized as “collision sports”! But along with the helmets, shin guards, and padding, these teams quite often require mouthguards—and this makes all the difference. Studies have shown that an increase in the number of players wearing mouthguards means a decrease in the number of oral traumas.

And while basketball isn’t considered a collision sport, it is a contact sport. Basketball is a combination of running, jumping, hard surfaces, and solid bodies. And elbows. We can’t forget elbows. So a broken or even a knocked out tooth isn’t, unfortunately, all that unusual when bodies in motion meet hard surfaces—or other players. But there are other dental dangers as well. Besides tooth injuries, oral injuries can involve:

  • The ligaments and bone structures holding teeth in place
  • Bones in the upper and lower jaw
  • Delicate gum, tongue, and mouth tissue.

You need a solid defensive strategy to reduce the severity of oral injuries or to prevent them from happening altogether, especially when you wear braces. The best play in your playbook? Wearing a mouthguard!

Choosing the right guard is key. There are three common options, and you can choose the model which works best for you:

  • Stock guards, which are ready-made guards in pre-formed shapes and sizes. You can buy them over the counter in drug stores and sporting goods stores. Because these guards aren’t shaped to fit your teeth and mouth specifically, they can be less protective (and harder to speak around).
  • “Boil-and-bite” guards can also be purchased, and can provide a closer fit. After warming the guard in hot water as directed, you place it in your mouth and bite down firmly to mold it to your teeth.
  • Dr. Teguis can make you a mouthguard that is designed and crafted specifically for your use. Because this guard is custom-fitted, it provides better protection for your teeth and mouth. Patients often find custom guards much more comfortable and more durable as well.

Mouthguards are most effective when you wear them on the court and care for them off the court. This means avoiding a few flagrant fouls.

  • Dirty play

All those moist nooks and crannies inside your mouthguard are a perfect environment for bacteria, mold, and plaque buildup. You should clean your mouthguard carefully every time you wear it, and let it air dry before popping it back in the case. Ask Dr. Teguis for advice on getting your guard and its case their cleanest.

  • Failure to sub out in a timely fashion

Mouthguards don’t work if they’re damaged. If you notice any warping, breakage, or jagged or sharp edges, contact our Biddeford office for a replacement. If a guard doesn’t fit you properly, it doesn’t protect you, and sharp edges can irritate or injure delicate mouth tissue.

  • Unnecessary roughness

Your mouthguard protects you, so don’t forget to protect it! Keep your guard in its case when you’re not wearing it to save it from dirt, damage, and disappearance.

If you know your basketball, you know your guard game can make all the difference. Even though a mouthguard might not be mandatory on your team, that doesn’t mean it’s not essential. Remember that basketball is a contact sport, and protect your teeth, your mouth, and your braces with a mouthguard whenever you play.

April is National Facial Protection Month

April 1st, 2026

The Importance of Facial Protection

Americans from all walks of life should mark April as National Facial Protection Month on their calendars. The American Association of Pediatric Dentistry, Academy for Sports Dentistry, American Academy of Pediatric Dentistry, and American Association of Oral and Maxillofacial Surgeons have combined forces to sponsor this annual campaign, which aims to educate and remind us of the importance of protecting our face and teeth against impacts and injuries.

Wearing a helmet can save your life and prevent devastating physical damage in a variety of situations, from playing football to riding a bicycle. According to the American Association of Oral and Maxillofacial Surgeons, helmets reduce the risk of various head injuries by as much as 85 percent. Whether helmet laws apply in your area or not, Dr. Teguis and our team at Teguis Orthodontics want you to make sure you and your loved ones wear helmets with the appropriate safety ratings for specific activities. (A sticker on or inside the helmet will usually indicate this rating.) Helmets can also help save your teeth if they come with an attached faceguard, an essential addition for football players and others involved in contact sports.

Preventing Dental Injuries

A mouthguard can protect you against a variety of dental injuries, such as cracked, broken, or knocked-out teeth. The American Dental Association states that mouthguards play an essential role in preventing up to 200,000 dental injuries each year, and many states mandate their use for sports activities such as football and hockey. The Academy for Sports Dentistry warns, however, that these mouthguards must be custom-fitted as precisely as possible to prove effective. Have a professional-quality mouthguard molded and fitted by our team at Teguis Orthodontics for better protection than a generic store-bought or “boil-and-bite” variety can offer. These cheaper versions tend to wear out quickly, interfere with proper breathing, and provide uneven degrees of cushion against impacts. Always have a fresh mouthguard fitted for each new sports season.

Choose the right combination of helmet, faceguard, and mouthguard to protect your teeth and face this April, and tell your friends to do the same! To learn more about mouthguards, or to schedule an appointment with Dr. Teguis, please give us a call at our convenient Biddeford office!

What are the benefits of Invisalign®?

March 25th, 2026

A popular option for straightening teeth at Teguis Orthodontics, Invisalign can be a great method for improving your smile, and can help patients with crowded teeth, crossbites, overbites, underbites, and more.

Invisalign, which is different from traditional braces, works by applying a series of clear, retainer-like aligners in order to eventually move your teeth into their ideal positions. Patients typically swap aligners approximately every couple of weeks.

At Teguis Orthodontics, we have lots of experience using this technology to give our patients the beautiful and healthy smile they’ve always wanted. During your initial visit at our Biddeford office, the first thing we do is take an impression of your teeth as they are now and digitize it. Using special software, we look at the current positioning of your teeth and compare it to the way your teeth should look.

Not only are the aligners invisible, they are also removable, so you can eat and drink what you want, and brushing and flossing are easier. Invisalign’s aligners are also comfortable, with no metal to cause mouth abrasions during your treatment. And, no metal and wires usually means you spend less time at our office getting adjustments. With Invisalign, you can view your own virtual treatment plan when you start, so you can see how your straight teeth will look when your treatment is complete!

Depending on the severity of the problem, Invisalign treatment may take anywhere from three to 18 months to complete. You should be aware that Invisalign is not as effective as traditional braces in treating bite problems, teeth that are lower or higher than others, or severely overcrowded teeth. Both teens and adults are now great candidates for Invisalign, so we invite you to contact our Biddeford office to set up an initial consultation and learn more on how Invisalign can give you the smile you’ve always wanted!

The Importance of Orthodontic Treatment at a Young Age

March 18th, 2026

When you think of orthodontic treatment, you may automatically assume that it only relates to older children and teens with alignment and spacing issues. But this isn’t the case: Orthodontic treatment at Teguis Orthodontics offers many benefits when applied at a young age.

By considering orthodontic treatment at a younger age, Dr. Teguis and our staff are able to identify your child’s alignment issues early on, and are able to intervene in order to provide treatment as the teeth begin to develop. It is important to start dental care early, not only for proper dental health and the cosmetic benefits, but to improve a child’s overall health as well.

The Benefits of Straighter Teeth

Besides the cosmetic benefits, there are multiple advantages to starting orthodontic treatment at a young age:

  • It can reduce the extent of orthodontic treatment needed later.
  • With early treatment, the pediatric dentist helps guide the teeth into their right position to prevent the removal of teeth and improve an overbite, underbite, or crossbite.
  • Straighter teeth are easier to clean and better for preventing tooth decay.
  • As a benefit to you, the parent, your child’s orthodontic expenses will be much lower with early treatment.
  • Lastly, much early treatment is covered by dental insurance.

Stages of Orthodontic Treatment

Multiple stages are included in early orthodontic treatment, with three stages in all:

The first stage is early treatment that starts around age two or three, and continues until the child is around six years old. This stage deals with preventive measures, such as avoiding bad habits that lead to crooked teeth and creating a plan for the future based on how the teeth are growing in.

During stage two, when the child is six to 12 years old, the first permanent teeth erupt and the dentist looks at possible early treatment for misalignment or bite issues.

Finally, stage three occurs during adolescence to correct any further problems with permanent teeth.

Dr. Teguis and our staff are able to see how the teeth first erupt and know right away whether or not your child will need to have braces later on. Early treatment means fewer procedures, cleaner teeth, and less expense.

St. Patrick's Day: Celtic pride, green shamrocks, and lucky charms!

March 11th, 2026

“St. Patrick's Day is an enchanted time -- a day to begin transforming winter's dreams into summer's magic.” Adrienne Cook

Lucky green shamrocks, leprechauns, and pots of gold – it must be St. Patrick’s Day! If you’re not Irish, how do you go about celebrating St. Patrick’s Day? It’s easy: You just put on one of those tall leprechauns hats, dress in green from head to toe, and wear one of those carefree pins that say “Kiss Me, I’m Irish”. On St. Patrick’s Day, everyone is Irish, and that is the universal beauty of the holiday. Celtic pride does not discriminate.

Wondering what our team at Teguis Orthodontics is doing to celebrate March 17th? Well, we’ve thought about doing everything from handing out lucky gold coins (you know, the fake ones that are made of chocolate) to shamrock stickers. Maybe we’ll even give away green toothbrushes and floss! You’ll never know unless you come in to see Dr. Teguis !

All kidding aside, St. Patrick’s Day is an important cultural and religious holiday. There are lavish parades and church services across Ireland on March 17th. Over time, however, the holiday has developed into a day to observe Irish culture in general. In places like England and the United States, where there is a large Irish Diaspora, the holiday has greater significance than other countries. From the streets of Boston to St. Patrick’s Cathedral in New York, it is a day of celebration, and many Americans of Irish descent will cook up a traditional meal of corned beef and cabbage.

So, to all of you with Irish ancestry, and to all of you who have decided to be Irish for the day, our office wishes you a Happy St. Patrick’s Day. Good luck looking for a pot of leprechaun gold, which is said to exist at the end of the rainbow. However, keep away from those sugary Lucky Charms; sweet cereals might taste good, but your kids’ teeth might not be feeling too lucky if they eat it for breakfast every day. Have a great St. Paddy’s Day!

What’s on Your Orthodontic Calendar?

March 4th, 2026

Did you know that there’s a World Orthodontic Health Day in May? Or that National Orthodontic Health Month takes place in October? You may not have circled these days on the calendar—in fact, this might be the first time you’ve heard about them! But celebrating these special days is just one way that orthodontists share the health benefits of orthodontic treatment with us.

That’s because orthodontic treatment is about more than creating a beautiful smile. With the help of Dr. Teguis, you might also be creating:

  • Healthier Teeth and Gums

When your teeth are aligned, it’s easier to prevent tooth decay and gum disease. Crowded, crooked, or overlapping teeth make it harder to brush and floss as effectively. Plaque that builds up in those hard-to-reach places on the tooth enamel helps create cavities. And over time, built-up plaque turns into tartar, a leading cause of receding gums and gum disease. Straight, properly spaced teeth make efficient brushing and flossing a breeze!

  • A Comfortable, Functional Bite

A malocclusion, or bad bite, occurs when the teeth and jaws don’t align properly. In a healthy bite, teeth aren’t crowded, twisted, or spaced too widely apart. The top teeth should slightly overlap the lower teeth. And the ridges of your upper molars should fit smoothly with the grooves of the lower molars.

If your bite is off, you’ve probably noticed chewing pain, headaches, or jaw pain. Over time, malocclusions can lead to worn enamel, cracked teeth, and tooth grinding, and have been linked to mouth breathing, which dries out the mouth and isn’t good for your dental health. Braces or aligners, with other appliances if needed, can not only correct a malocclusion, but prevent the very uncomfortable side effects of a bad bite.

  • Improved Facial Symmetry

Malocclusions affect facial symmetry. Underbites occur when the lower jaw is too large, while small lower jaws can cause serious overbites. Bite problems can mean overjets (also called “buck teeth”), or open bites (where the front teeth don’t touch when the mouth is closed). Crossbites result in one or more upper teeth fitting inside the lower teeth. These conditions can affect both facial balance and profile.

With the use of braces and appliances like palatal expanders, Herbst® appliances, or headgear, Dr. Teguis can guide jawbone development while a child’s bones are still growing. For older patients, we can design a treatment plan to align teeth, correct malocclusion, and improve facial symmetry.

  • Psychological Benefits

We can’t forget the invisible benefit of orthodontic treatment: a happy, comfortable smile is a great confidence-booster! If you’re reluctant to share your smile with the world, a visit to Dr. Teguis can let you know just what to expect from treatment, and just how it can improve your life.

Because it’s so important to both our dental health and our overall well-being, we’re happy to celebrate orthodontic health on special days throughout the year. And let’s also celebrate the fact that there’s no calendar deadline when it comes to scheduling a healthier smile! Whether it’s early treatment for younger children to guide jaw growth, or the common orthodontic treatment window during the teen years, or adult treatment to create the smile you’ve always wanted, help is available at our Biddeford office whenever you’re ready to set the date!

Generic Clear Aligners vs. Invisalign®

February 25th, 2026

You may have a talent for home repairs. You may be able to rebuild your computer. You may even be able to put together a whole room of furniture armed only with flat-box kits and an Allen wrench. But, please—don’t try do-it-yourself orthodontics!

Now that generic clear aligners are available, you might consider giving them a try to save some money. But is straightening your own teeth really a good idea? Before you are tempted, let’s look more closely at the products and the dental science involved.

Invisalign®

  • Invisalign clear aligners are used by orthodontists and dentists with experience in custom treatment for your smile. A 3D image of your teeth will be captured by the iTero Element® scanner. Using special software, your doctor can map out each projected shift in your teeth, and even show you a projection of your finished smile!
  • Your Invisalign aligners will be tailored to fit your teeth precisely using the 3D scan and 3D printing. They are made from SmartTrack® material, a product specifically engineered for a perfect, comfortable fit. Invisalign aligners are even trimmed to fit your individual gumline to prevent irritation.
  • When your first sets of Invisalign aligners arrive at our Biddeford office, Dr. Teguis will check for fit, answer any questions you might have about use and care, and let you know what to look for and what to expect. Your progress will be monitored with visits every six to eight weeks. (And for parents of teens, Invisalign aligners can offer blue “compliance indicators” to let you know they are being worn the 20-22 hours a day necessary for the best and fastest results.)

Generic Aligners

  • You might be required to make a putty mold of your own upper and lower teeth, which is not the easiest thing to do well, and to take selfies of your teeth.
  • The aligners will be sent to you in the mail. They are generally made of hard plastic with generic gumlines. There will be no one to tell you if the aligners fit properly.
  • They are sometimes less expensive because there is no in-person medical supervision. A dental professional working for the company will look at the model created from molds you submit, and recommend a series of aligners to correct the problems he detects by looking at the model and your selfies. This supervisor will not be able to assess the overall dental health of each patient to make sure teeth and gums are healthy and ready to start treatment, and will not be able to tell if the teeth are moving properly or improperly once the aligners are in use.

Finally, while generic aligners may potentially have some success in minor tooth straightening, they are not created to deal with complex bite issues or malocclusions.  In fact, using generic aligners with no supervision can cause more serious dental problems than a patient started with.

Sure, sometimes a do-it-yourself project turns out well. But your teeth and bones are too important for home improvement. When it comes to creating a beautiful, even smile and balanced, comfortable bite while making sure of your dental health, it’s always best to trust a professional like Dr. Teguis to provide you with gentle, tested, and successful care!

Five “Don’ts” When You Wear Aligners

February 18th, 2026

Choosing clear aligners was a great decision on your part! Straight teeth and a healthy bite? Subtle, almost invisible aligners? 3D technology custom-designed just for you? All the positives we’ve come to expect from your choice of orthodontic treatment.

So, don’t sabotage your good work! Here are five negative habits that will prevent you from getting the most out of your aligners:

  1. Don’t forget to keep them clean

One of the reasons you chose clear aligners is because they are nearly invisible. But careless cleaning habits can leave them discolored, scratched, or cloudy. Soaking in colored mouthwash can stain aligners. Using abrasive cleaning products or brushing with a heavy hand can cause scratches. And failing to keep aligners clean can lead to a buildup of cloudy plaque. Talk to us! We know all the best products and practices to keep your aligners their most sanitary—and most invisible.

  1. Don’t eat with your aligners in place

Aligners are simply not meant to be used while you eat. Chewing puts too much stress and pressure on them, and can lead to aligner damage and even breakage. Because you will be wearing your aligners for most of the day, planning ahead for your meals is key. One bonus: it’s a great way to eliminate unconscious snacking.

  1. Don’t let foods or drinks stain your aligners

It’s great that you take your aligners out to eat, but do you remember to brush before you replace them? Foods like spaghetti sauce and blueberries that stick to your enamel can stain your aligners. And it’s always best to remove your aligners before drinking a beverage. If a drink can stain your teeth, it can stain your aligners. Red wines, dark juices, colas, and, of course, coffee and tea can cause discoloration. Another thing to consider? Food particles in the trays can not only stain your aligners (and your enamel), but keep your teeth in contact with the acids and sugars that lead to cavities.

  1. Don’t run hot

Aligners are formed using heat, so it makes sense that heat can de-form them as well. Drinking hot beverages with your aligners in place can change their shape—and even subtle changes will affect your progress. Since warped aligners might have to be replaced, save the piping hot beverages for those times you’re not wearing aligners. It’s best not to clean them with very hot water as well.

  1. Don’t forget to wear them

Aligners need to be worn approximately 20-22 hours each day. If you’re not putting in the required time, you’re delaying your progress. If you’re having trouble with scheduling meals or activities, talk to Dr. Teguis when you visit our Biddeford office. We have suggestions.

But let’s not just dwell on the negatives. We like to focus on the positive, too, so here’s the one item on your “Do List” that will absolutely make your aligner experience the best it can be:

Do follow our recommendations!

Clean your aligners with the proper tools and products—and clean your teeth and aligners after every meal and snack. Remember that water is the only guaranteed problem-free beverage. Don’t expose aligners to heat or eat with them in place, because they can be warped or damaged. And be sure to wear them as long as you need to each day—this will keep your treatment on track and on schedule.

Enjoying a future filled with beautiful, healthy smiles? That’s not just a positive—it’s a happily-ever-after!

Does Your Valentine Wear Braces?

February 11th, 2026

The Valentine shopping list is traditional and simple: Flowers. Candy. But if your Valentine is in braces this year, suddenly your choices become more complicated. No need to worry! Dr. Teguis and our Biddeford team have some sweet suggestions that are both braces-friendly and Valentine-approved.

First, let’s look at some options where Cupid’s arrow has missed the mark.

  • Caramels—these sticky treats are difficult to clean from orthodontic work, and sticky, chewy foods can even cause damage to wires and brackets.
  • Chocolate covered nuts—hard foods such as nuts can break or bend wires and brackets.
  • Assorted chocolates—a confectionary minefield! There are bound to be some caramels and nuts in there somewhere, hiding beneath an innocent coat of chocolate, just waiting to ruin your Valentine’s evening.
  • Other candies such as taffy, licorice, hard candy? No, no, and no. Remember, anything sticky, chewy, or hard is on the “Loves Me Not” list.

So, which chocolate treats won’t break hearts or braces?

  • Soft truffles—if it’s not Valentine’s Day without a be-ribboned box of chocolates, choose soft truffles to fill it.
  • Chocolate mousse—the perfect end to a romantic dinner.
  • Chocolate covered strawberries—it’s a special occasion treat that won’t mistreat braces.
  • Rich chocolate cake—always a delightful indulgence, and even better if it’s in the shape of a heart.

If your Valentine is not a chocolate fan, there are other sweet treats that are delicious alternatives.

  • Cheesecake can be topped with (pitted!) cherries to celebrate in holiday-appropriate color.
  • Soft heart-shaped cookies will be even more romantic with decorative icing—add your initials for a personal touch.
  • Select an array of frozen yogurt, ice cream, or gelato in different shades of pink.
  • Macarons also come in a variety of pink and red shades—but make sure this confection is on your Valentine’s braces-friendly list!

Of course, you can celebrate the day without sugary tributes. A single flower, watching your favorite movie together or, best of all, a heartfelt card or letter are all wonderful ways to show you care. But if it’s just not the same holiday without a sweet treat, try some of our suggestions. Your Valentine will appreciate your thoughtfulness.

February Is Children’s Dental Health Month

February 4th, 2026

It’s the littlest month of the year, so what better time to think about the dental health of our littlest family members? February is National Children’s Dental Health Month, and we’re here to suggest some of the best dental habits for healthy childhood smiles.

Babies 

  • Even before your baby cuts her first adorable tooth, you can start proactive dental care by gently wiping little gums with a clean, moist gauze pad or soft cloth twice a day. This removes bacteria and food particles and helps prepare your baby for brushing.
  • When that first tooth does appear, or by age one if it hasn’t yet erupted, it’s time to schedule a visit to the dentist. At this first visit, your child’s dentist will check jaw and tooth development and can give expert guidance on teething, brushing, how much and which kind of toothpaste to use, and topics like thumb-sucking and pacifier use.
  • When baby teeth arrive, use a small soft-bristled toothbrush designed to fit comfortably in tiny mouths.
  • Use toothpaste as recommended. Children under the age of three who use paste should use a very small amount, no larger than a grain of rice.
  • Prevent “baby bottle tooth decay”—don’t put your baby to bed with a bottle. This allows the sugars in formula or, when your child is 12 months or older, milk, to bathe the teeth throughout the night. And babies and toddlers never need sugary juices or sodas in those bottles!

Toddlers 

  • Help your child develop a positive relationship with his dental team. Read books or watch videos to help your child learn what to expect. Practice with him by having him open his mouth while you count his teeth. Plan visits when your child isn’t hungry or tired. Be positive yourself—your child will take his cues from you!
  • Schedule regular appointments for exams and cleanings. Your child’s dentist will check tooth and jaw development, look for any signs of decay, and evaluate potential problems such as prolonged thumb sucking or pacifier use. 
  • By age three, children have most or all of their baby teeth. Use a soft bristled brush to clean your child’s teeth twice each day. As she grows, demonstrate how to brush properly. Your dentist and hygienist will have some great ideas on technique!
  • Daily flossing should begin as soon as your child has two teeth which touch. 
  • Around age six, your child may be transitioning to solo brushing and flossing—but your oversight is still needed. Make sure all the surfaces of the teeth, including the tops of new molars, are brushed thoroughly. You might provide a timer or a two-minute song or video to make sure your child spends enough time brushing. Flossing can be tricky for young hands, so you’ll need to help with that task for a few years more.

School-Aged Children

  • Orthodontists and dentists recommend a first visit to the orthodontist by age seven, or earlier if you notice your child has trouble chewing or biting, if the teeth don’t seem to fit together properly, or if you have any concerns about bite and alignment. When potential problems are discovered right away, early intervention can prevent more serious orthodontic issues from developing later. The team at Teguis Orthodontics in Biddeford is happy to answer any questions you might have about early interventions!
  • If your child is beginning orthodontic treatment, you can help make the journey easier: 
    • Keep up with appointments and adjustments—missed appointments can delay your child’s progress. 
    • Braces can make brushing and flossing more difficult, so try special brushes and floss designed just for braces. 
    • If needed, remind your child to wear bands or aligners for the recommended number of hours each day. 
    • Be encouraging! Remind your child that these months in braces or aligners will lead to years of healthy, attractive smiles.
  • Talk to your dentist about sealants. Permanent molars usually erupt between the ages of six and 12. Sealants are thin coatings which protect the chewing surfaces of these molars from food particles and cavity-causing bacteria which would otherwise collect inside grooves in the enamel.
  • Children who play sports and engage in activities with a chance of physical contact should have a well-fitted mouthguard to protect their teeth. Be ready to replace it as often as recommended by Dr. Teguis or if it’s damaged.
  • Increases in hormones during puberty can lead to puberty gingivitis, and swollen, red, and bleeding gums can be the result. Proactive dental hygiene will prevent gum disease from developing. Make sure your child brushes two minutes, twice a day, and flosses once per day. If symptoms persist, it’s time to see the dentist.
  • A nutritious diet is essential for healthy teeth and gums. Give your child solid nutritional building blocks with a diet rich in proteins, vitamins, and minerals. If your child wears braces, have a variety of appealing, braces-friendly foods on hand. 

Help your child enjoy a future of healthy, confident smiles by working in partnership with your child’s dentist and the orthodontic team at Teguis Orthodontics. They are ready every month of the year with advice and expertise to make that healthy dental future a reality!

What’s the advantage to Invisalign®?

January 28th, 2026

Invisalign, which we happily provide at Teguis Orthodontics, is a great alternative to traditional orthodontic treatment if you've been apprehensive about the thought of metal braces. During your initial visit, the first thing we do is take an impression of your teeth as they are now and digitize it. Using special software, we look at the current positioning of your teeth and compare it to the way your teeth should look.

Invisalign treatment, which consists of a series of aligners that you switch out approximately every couple of weeks, can help patients with crowded teeth, crossbites, overbites, underbites and more. Invisalign gradually shifts your teeth into place, creating the dazzling smile you’ve always wanted. During treatment with Dr. Teguis, patients wear the aligners all day and night, except for during meals and when they’re brushing and flossing; cleaning your teeth and eating are a snap since you can easily remove your aligners! And because they’re clear, no one will know that your teeth are steadily straightening!

To find out if you are the right candidate for Invisalign treatment, we invite you to give us a call at our convenient Biddeford office and schedule a consultation.

Is adult orthodontic treatment for you?

January 21st, 2026

Adult patients who seek orthodontic treatment usually fall into one of two camps: those who did not undergo orthodontic treatment as a child or those who had braces at one point but stopped wearing retainers for one reason or another.

At Teguis Orthodontics, we are happy to offer a variety of treatment options to straighten our patients’ teeth. Dr. Teguis and our team believe you’re never too old to straighten your teeth. And we have many adult patients who are currently undergoing treatment. In fact, did you know that roughly 30 percent of all orthodontic patients these days are adults?

Invisalign® is a great treatment option for adults. The Invisalign aligners are easy to wear and are not visible to most people. Plus, Invisalign's clear aligners are removable, so there are no restrictions on what you can eat during treatment. When considering Invisalign, we tell adults to determine if they can be diligent about wearing the aligners at all times and make them part of their lifestyle for the duration of treatment.

If you have been thinking about obtaining a beautiful smile, please give us a call at our convenient Biddeford office for an initial consultation. Dr. Teguis and our team welcome children, teens, and adults alike. Call us today for an appointment!

Are you ready for orthodontic treatment?

January 14th, 2026

If you’ve been hiding your smile because you have crooked teeth or gaps between your teeth, it’s time to consider orthodontic treatment with Dr. Teguis. Preparing for treatment is an important part of getting the smile you want.

Basic exams

The first step of preparation is the examination. An oral exam and X-rays taken at our office are necessary to identify potential problems and ensure the right steps are taken to prepare for orthodontic treatment at Teguis Orthodontics.

Dr. Teguis will first examine your teeth and take X-rays to determine if it is necessary to extract any teeth or additional work is necessary before braces are possible. You will be prepared for the next step of treatment after your exam is complete and potential problems are identified.

Model for bite

The next step in preparing for orthodontic is taking a plaster model of the mouth. With the model, Dr. Teguis will be able to determine how the jaw is aligned so that appropriate adjustments can be made to the mouth and jaw with braces.

Depending on the situation, the model may be used to help evaluate your jaw and make decisions about appropriate treatment for your specific needs. Dr. Teguis can create a model of your mouth with the bite indentation that is taken during preparation.

Extracting teeth

If it is determined that a tooth extraction is necessary, then the final step of preparing for orthodontic treatment is the removal of teeth. Only Dr. Teguis can determine if it is necessary to remove any teeth before moving forward with the procedure to put on braces.

When your teeth are crooked, have a gap, or otherwise make you unhappy, orthodontic treatment at Teguis Orthodontics may be an appropriate solution. Although it may take time to prepare for the actual procedure, making the decision to seek treatment can provide the opportunity to show the world a beautiful smile.

For more information about orthodontic treatment and its benefits, or to schedule a consultation with Dr. Teguis, please give us a call at our convenient Biddeford office!

Three Classic New Year’s Resolutions for Your Dental Health —and Three Which Might Surprise You!

January 7th, 2026

Whether you’re using the latest note-taking app or old-school pen and paper, it’s a good time to start jotting down your resolutions for a healthier, happier New Year. To help the process along, we have some suggestions for traditional tooth-friendly resolutions—and also some ideas which might surprise you!

The Classics

  • Brush and Floss Regularly

If you’re brushing for two minutes each time you brush, great work! Often, though, that two-minute window starts to shrink as our brushing routine becomes *too* routine. Try timing yourself while you brush normally. If you’re falling quite a bit short of two minutes, taking just a bit more time will be lots more effective in removing plaque from your teeth. And flossing is essential to remove irritating plaque and bacteria from between teeth and around the gumline.

Typically, dentists recommend brushing twice a day and flossing once daily. If the team at Teguis Orthodontics recommends brushing and flossing more often to keep your brackets and wires free from food particles and built-up plaque, be sure to stick to this new schedule for a beautiful, cavity-free smile when your orthodontic treatment is complete.

  • Use Fluoride Toothpaste

Fluoride toothpaste doesn’t just help prevent cavities by cleaning away plaque and food particles. It also helps make our enamel stronger. 

Acids created by plaque bacteria and acids in our diet dissolve minerals from tooth enamel, making it softer and more vulnerable to cavities. Fluoride bonds with the minerals in enamel to create an even stronger protective enamel coating. Check with your dentist or the American Dental Association’s website for the best toothpaste choices for healthy, strong enamel.

  • See Your Dentist Regularly

Dentists typically recommend a full dental exam and cleaning twice each year. Your dental team will take X-rays as needed, examine your teeth, gums, and general oral health, and screen for oral cancer. A professional cleaning will remove plaque and tartar, which is especially important for gum health and for protecting the enamel near your brackets and wires, where plaque tends to build up.

Being proactive with your dental care means you’ll be sharing your healthy smile all year long—as well as discovering any potential problems before they can develop into major problems!

The Surprises

  • Chew (Sugarless) Gum

When you’re not producing enough saliva, you feel the effects of dry mouth, including sore throat, difficulty swallowing, and bad breath. Another side effect? Poorer dental health. 

Saliva helps neutralize the acidic foods we eat, washes away bacteria and food particles, and contains minerals like calcium and phosphorus which remineralize tooth enamel. Chewing sugarless gum encourages saliva production. Check with Dr. Teguis to see if it’s okay to chew sugar-free gum if you wear braces, and, if you use aligners, be sure to remove them before chewing and brush before putting them on again.

  • Don’t Brush Right After Eating

Brushing after a meal is great to remove food particles like sugars and carbs which stick to our teeth—and braces—and which the bacteria in plaque thrive on. But if you’ve been eating or drinking acidic foods, it’s best to wait about an hour before brushing. 

Acids in foods, like acids created by bacteria, weaken tooth enamel. Brushing right away can be abrasive and damage enamel, but if you wait for an hour, the minerals in saliva have a chance to remineralize and restore your enamel strength.

  • Toss Your Toothbrush

Not that we mean give up brushing altogether! But your toothbrush bristles start to fray and fan out after several months, meaning that you won’t be getting the full cleaning effects of your great brushing technique. Put a note on your calendar to replace your brush every three to four months for the best in plaque removal.

If you’re already following all these suggestions for protecting your dental health, resolve to keep up the good work! If not, give these easy-to-follow recommendations a try. Protecting your dental health is essential to gift yourself a new year filled with happy, healthy smiles in Biddeford.

It's a Wrap: Ending the year with a smile!

December 31st, 2025

People have been ushering in the New Year for centuries but it became an official holiday in 1582 when Pope George XIII declared January 1st to be the day on which everyone would celebrate the New Year. At midnight people would yell, holler, and blow horns to scare away the evil spirits of the previous year so the New Year would be joyous and filled with opportunity. Nearly 500 years later, we still greet the New Year by whooping and hollering, but in a celebratory manner instead. Whether you intend to ring in the New Year quietly at home in the Biddeford area or have plans to join the countdown at a gala extravaganza, these tips can help you ring out the old and usher in the new with a smile.

Tips for a Happy New Year's Eve Celebration from Teguis Orthodontics

  • Be Safe. There's no way to predict the behavior of others on New Year's Eve, but you can be responsible for your own behavior to keep yourself safe. If adult beverages will be part of your celebration, plan on spending the night wherever you are or line up a designated driver to bring you home after the party is over.
  • Enjoy Family and Friends. Spending time with the important people in your life is what makes the holidays enjoyable. Coordinate your schedules and choose New Year's Eve activities that everyone in the group will enjoy. You don't have to go to a party to ring in the New Year; some people like to go bowling, see a movie, or have a great meal at home.
  • Accessorize with a Smile. Whether you dress up or have a quiet dinner with family and friends, one of the best accessories you can add to your attire is a beautiful smile.

New Year's Eve is a time to gather with friends and family, reflect on the year that's coming to an end, and look forward to the new one with anticipation. Enjoy this transitional holiday in a way that's safe, healthy, and fun. After all, counting down until the clock strikes 12 marks the beginning of a full year of opportunity ahead of you. From Dr. Teguis, have a great new year!.

Braces-Friendly Recipe: Lunch

December 24th, 2025

Getting braces comes with a lot of rules. No sticky candies, watch out for popcorn, and steer clear of chips. These rules leave many braces-wearers wondering what they can still eat without hurting their teeth or their expensive orthodontic appliances. Fortunately, constructing a braces-friendly lunch is straightforward once you know which foods to avoid.

Foods to Avoid When Wearing Braces

There are a few food categories to avoid when you have braces. Sticky foods also stick to the metal in your braces, and can potentially break wires or individual braces. For example: bubblegum, candy bars, caramel, licorice, fruit roll-ups, and Starbursts should be avoided. Many of these foods also contain high levels of sugar, which can cause plaque build-up if not brushed away properly.

Also, be wary of hard foods that can harm your orthodontic appliances. Avoid eating hard taco shells, chips, Rice Crispy treats, hard candy, beef jerky, and popcorn. Some healthy foods, such as carrots, apples, corn on the cob, and nuts, are hard on braces. To eat these foods safely, cut them into smaller pieces before eating.

Remember that certain habits may be harmful to your braces. For example, crunching on ice cubes may be a reflexive response when you’re enjoying a cold beverage, but this can significantly harm your braces and extend treatment time. To stay on the safe side, Dr. Teguis and our team at Teguis Orthodontics recommend you drink beverages without ice or add crushed ice whenever possible.

Lunch Recipe

Even with braces, it’s easy to enjoy a healthy, nutritious lunch. For example, make a panini on whole wheat bread with slices of turkey deli meat, a piece of Swiss cheese, and tomato slices. Spread 1 tbsp. of mustard or mayonnaise on the bread before toasting the sandwich in a panini grill. Serve the panini with ½ c. low-fat cottage cheese and a sliced pear or apple for a balanced meal. Then grab a pudding cup or some JELLO for dessert. Wash it all down with water containing a lemon wedge or all-natural fruit juice. Make sure to brush your teeth or rinse with mouthwash after lunch to wash away sugars and food residue that can get trapped in braces and cause decay.

If you have any questions about what you can and can’t eat with braces during your treatment at Teguis Orthodontics, be sure to ask our team during your next appointment at our Biddeford office!

Dreaming of a stunning smile without using braces?

December 17th, 2025

Most of us aren’t born with a red carpet smile. And if you’ve thought about straightening your teeth but are apprehensive about doing so with traditional orthodontic treatment, Dr. Teguis and our team at Teguis Orthodontics want you to know there is another option – Invisalign®!

Invisalign is an ideal solution for most adults looking for a less noticeable way to achieve a better smile. In fact, Invisalign has increasingly become a very popular choice for adults looking for a more comfortable, convenient and cosmetically-appealing treatment for straightening their teeth.

Our team at Teguis Orthodontics is proud to offer Invisalign, which uses a series of invisible, removable and comfortable aligners that no one can tell you’re wearing, which allows you to smile more during treatment, as well as after. Not only are the aligners invisible, they are also removable, so you can eat and drink what you want; brushing and flossing is easier with Invisalign than with traditional braces.

Invisalign’s aligners are also comfortable, with no metal to cause mouth abrasions during your treatment. And no metal and wires usually means you spend less time at our office getting adjustments. Invisalign also allows you to view your own virtual treatment plan when you start, so you can see how your straight teeth will look when your treatment is complete!

A consultation with Dr. Teguis can determine if Invisalign is right for you. We encourage you to give us a call at our friendly Biddeford office if you’re interested in learning more about Invisalign or if you are ready to visit us for an initial consultation! We look forward to seeing you!

Should I Get Braces?

December 10th, 2025

If you’re thinking about investing in braces, there are a few things you should take into consideration. It’s normal for adult teeth to come in crooked, which is why braces are a common solution for teens and adults who desire a beautiful smile.

Your dentist may recommend orthodontic treatment if crooked teeth begin to affect your or your child’s oral health. But many factors go into whether braces would be right for you or your child, or not.

Modern orthodontic treatments offer numerous options for the typical issues people face, such as crooked teeth or jaw alignment problems. Malocclusion, otherwise known as having a bad bite, is common in patients with crooked teeth.

Braces can be worn for a short period of time to correct uneven jaw alignment, which may be the cause of an underbite or overbite in patients. A retainer is worn afterward to keep the newly straightened teeth in place.

Now that one in five braces wearers is an adult, grownups have a variety of braces options. Braces are typically left on for at least one year to straighten teeth effectively. Options can include regular metal braces, clear braces, or Invisalign® aligners.

If you’re an adult and would prefer a discreet treatment, clear braces or Invisalign retainers are your best options. Dr. Teguis will be able to provide you with a recommended best route of treatment depending on what you’re trying to accomplish and what your budget is. Before getting braces, it’s worth learning about all the methods of treatment available at Teguis Orthodontics.

Be sure to contact your insurance company before your appointment to see if orthodontic treatments are covered; otherwise, you may want to plan to pay for out-of-pocket costs. If you have questions regarding the types of treatment we provide for our patients, call our Biddeford office for more information.

 

Celebrate the Season with Braces-Friendly Treats

December 3rd, 2025

It’s the most wonderful time of the year, with the holidays around the corner, and visions of sugarplums and other tasty desserts dancing in everyone’s head.

Except, this year you have braces. This means some of your favorites might be on the naughty list. What to avoid? The same kinds of foods that you avoid now: anything hard, crunchy, sticky, or chewy. This means some of the traditional holiday favorites will have to be postponed for a while:

  • Pecan Pies

A festive tradition! But, nuts in a sticky sugar filling? Time to create a new dessert tradition that will be less of a problem for wires and brackets.

  • Gum Drops, Caramels, & Toffees

These super-sticky, chewy treats are definitely hazardous for your braces. Find a soft candy alternative instead.

  • Candy Canes & Hard Candies

Hard, sticky, and crunchy? Let’s save these candies for decorating the gingerbread house this year.

So what can you eat?

Luckily, there are plenty of dessert options that are nice to wires and brackets! Let’s look at some festive treats that also easy on your braces.

  • Cupcakes & Cakes

Soft, moist cupcakes and cakes should be no problem. Fruitcake, with its sticky dried fruits and nuts, should be avoided—which is a perfect excuse if you’re not a fan!

  • Pudding

Puddings are a smooth easy-to-eat treat, so enjoy! But know your puddings. Some traditional holiday puddings are more cakelike and contain the same chewy ingredients as fruitcakes, so the same advice applies—if it contains dried fruits and nuts, this is not the dessert for you.

  • Soft Candies

The same soft chocolates that you could eat for Halloween are good now, too! If it’s just not the holidays without peppermint, smooth peppermint patties are the way to go.

  • Pies & Other Favorites

Pecan pies are a firm no, but velvety desserts like pumpkin pie, cream pies, and cheesecake should be fine. And be sure you pick only the soft cookies in the holiday cookie exchange!

When you visit our Biddeford office, ask Dr. Teguis about these and other holiday treats to make sure they are safe for you and your braces. And one more word before we all dig in—too much sugar in your diet creates the perfect conditions for cavity-causing bacteria. But there’s no need to give up all your holiday treats.

Just as you would brush after any dessert without braces, be sure to brush now that you have them. Be especially careful to remove any sugary residue from around your brackets, between your teeth, and near your gum line. And it’s always best to eat sweet treats as part of a meal, to reduce the effect of sugars and acids on your teeth.

Oh, and about those sugarplums? These candies originally contained no soft, tender plums at all. They were actually tiny treats created by coating a seed or nut center with a hard sugar shell. But you don’t need to worry about missing out on Victorian treats—with all of your delicious and braces-safe dessert choices, you’ll be enjoying a very sweet holiday season!

Thanksgiving

November 26th, 2025

At Teguis Orthodontics, we love to celebrate the holidays with vigor! Dr. Teguis would love to share some unique ways of celebrating Thanksgiving from beyond the Biddeford area to the national level!

When Americans sit down to dinner on the last Thursday of November, the day that Abraham Lincoln designated as the day on which Thanksgiving would be celebrated, they do so thinking that the first Thanksgiving feast was held at Plymouth in 1621. According to National Geographic, the Spanish explorer Francisco Vásquez Coronado and his men celebrated a feast of Thanksgiving in Texas in 1541, giving Texas the distinction of being the first place where Thanksgiving was celebrated.

Different Types of Celebrations

Native Americans had rituals around which they celebrated in hopes of ensuring a bountiful harvest. The Cherokees had a Green Corn Dance that they did for this very purpose. The Pilgrims (not to be confused with the Puritans,) rejected any type of public religious display. They held a three-day long non-religious Thanksgiving feast. Although they said grace, the focus of their celebration was on feasting, drinking alcohol (they did have beer,) and playing games.

The Pilgrims at the Plymouth Plantation celebrated a different day of Thanksgiving in 1623. Plagued by a crop-destroying drought, the settlers prayed for relief. They even fasted. A few days later, they got the rain they so desperately needed. Soon thereafter, they received another blessing when Captain Miles Standish came with staples they couldn't otherwise get. He also told them that a Dutch supply ship was en route. In gratitude for the abundance of good fortune, the Plymouth settlers celebrated a day of prayer and Thanksgiving on June 30, 1623.

The Story of Squanto

No discussion of Thanksgiving is complete without a discussion of Squanto, or Tisquantum, as he was known among his people, the Patuxet Indians. It is believed that he was born sometime around 1580. As he returned to his village after a long journey, he and several other Native Americans were kidnapped by Jamestown colonist, Thomas Hunt. Hunt put them on a ship heading to Spain where they were to be sold into slavery.

As fate would have it, some local friars rescued him and many of the other kidnapped natives. Squanto was educated by the friars. Eventually, after asking for freedom so he could return to North America, he ended up in London where he spent time working as a ship builder. By 1619, he was finally able to get passage on a ship headed to New England with other Pilgrims.

Upon arriving at Plymouth Rock, he learned that his entire tribe was wiped out by diseases that accompanied earlier settlers from Europe. In gratitude for passage on their ship, he helped them set up a settlement on the very land where his people once lived. They called the settlement Plymouth. Since they knew nothing about how to survive, let alone how to find food, Squanto taught them everything, from how to plant corn and other crops, how to fertilize them, how and where to get fish and eels and much more.

After a devastating winter during which many settlers died, thanks to Squanto's teaching, they had an abundant harvest. After that harvest, they honored him with a feast. It is this feast of 1621 which was celebrated between the Pilgrims and Wampanoag Indians that is widely considered the first Thanksgiving celebration.

About the Meal of the Plymouth Settlers

Surviving journals of Edward Winslow that are housed at Plymouth Plantation indicate that the first Thanksgiving feast was nothing like what Americans eat today. The meal consisted of venison, various types of wild fowl (including wild turkey,) and Indian corn. There were no cranberries, stuffing, pumpkin pie, potatoes, or any of the other “traditional” foods that appear on modern menus.

Today, Thanksgiving is celebrated on the fourth Thursday of November, the day that Abraham Lincoln designated as the holiday. It is still a day of feasting, and for some, a day of prayer and thanksgiving. For others, it is a celebration of gathering, especially for families. Still others may celebrate in entirely different ways, including watching college football bowl games, or by playing family games.

If you ever wonder why you're so tired after the Thanksgiving meal, it's because turkey contains an amino acid, tryptophan, and it sets off chemicals whose chain reaction combine to make people sleepy.

Braces-Friendly Recipe: Breakfast

November 19th, 2025

Kids can be picky eaters. How many times have you seen your child try to hide the peas under a mound of mashed potatoes?

At Teguis Orthodontics, Dr. Teguis and our team understand how hard it can be to get your child to eat the recommended daily allowance of fruits and vegetables. The task of providing fun, nutritious meals becomes even more challenging if he or she wears braces. It's an age-old saying that breakfast is the most important meal of the day. These five braces-friendly recipes are not only nutritious, but they will have little Jimmy flashing his “tin grin” when he sits down at the kitchen table in the morning.

  1. Scrambled eggs are soft and easy to eat if you have braces. If you drown them in ketchup (which many kids love to do), eggs become even mushier. Minimal chewing is required, and that’s the key to a braces-friendly recipe.
  2. A healthy breakfast provides energy and jump-starts metabolism. A smoothie is not only a good source of fruit, but it’s also gentle on braces. More importantly, smoothies are fun to create. You can toss anything in the blender (bananas, mangoes, strawberries, spinach) and create a drink that’s loaded with vitamins and antioxidants.
  3. If you wear braces, eating crunchy cereals or granola for breakfast is out of the question: Bite down the wrong way and you might snap the wires or dislodge the brackets. However, you can get your grains and oats by substituting oatmeal for cereal. This mushy breakfast treat has a host of health benefits.
  4. Pancakes are not the healthiest breakfast choice. Still, this Sunday morning favorite is braces-friendly. The idea is to make it healthier by hiding blueberries in the pancake batter just like your child hides peas in the mashed potatoes.
  5. Toast with jam is ok, but skip slathering peanut butter on the bread. If you have braces, the general rule of thumb is to steer clear of foods that are hard or chewy. These types of foods can break wires. Of course, most kids will agree that toast isn’t the most exciting breakfast recipe. Make it a Pop-Tart instead!

For more braces-friendly recipes, please give us a call at our convenient Biddeford office!

Spacing Out

November 12th, 2025

One of the most common reasons for getting braces is because there’s just not enough room for all your teeth to fit next to each other evenly. The result is overlapping and crooked teeth. What’s the first step in creating the space you need? Well, that depends on just how much room you need to align your teeth and bite properly.

When there is going to be a serious need for space, there are orthodontic solutions that can help, including palatal expanders, surgical options, and extractions. But if you only need a tiny bit of room so that regular braces will fit properly, we have a tiny solution—orthodontic spacers!

Why do you need to make space before you get braces? Because Dr. Teguis might need to make some room around crowded molars so your braces can be installed properly.

For example, you might need orthodontic bands to anchor your braces. An orthodontic band is a slim, custom-fitted ring of metal which fits snugly around a molar. It is durable, provides a place to attach bands and springs to help correct malocclusions (bite problems), and can securely surround a tooth that might be weak because of a large filling. Spacers can separate crowded teeth just enough to allow a band to be fitted around a molar.

Even if you don’t need bands, sometimes separators are necessary to provide enough space between the teeth for your braces to work effectively. The back teeth tend to move even closer together with braces, and, without adequate space, bite problems, risk of decay, and other difficulties can arise.

And while you might think that some serious equipment is in order to make room between those sturdy molars, the typical spacer, or separator, is actually extremely simple--usually a tiny, round elastic band, often made of rubber. Spacers can be placed between tight teeth in a matter of minutes. Each ring is stretched and positioned between your teeth with a special tool. As it returns to its original shape, the spacer’s width provides just enough pressure on the teeth it touches to make a bit of space between them. And a bit of space is usually all you’ll need.

What do spacers feel like? For some people, they can be uncomfortable. You might feel soreness, some pressure, or as though a piece of food is stuck between your teeth. Ask us for suggestions on making you more comfortable, whether it’s dining on ice cream and cold drinks, eating soft foods, or taking over-the-counter pain relief. Separators are only designed to be in place for a very short period (usually under two weeks), but if they are causing you pain, give us a call.

What do you need to do to help the process along? Actually, it’s more what you need not to do. Don’t use dental picks or floss on your separators, avoid chewing gum, and take chewy and sticky foods off the menu. And don’t be tempted to touch or play with your spacers!

Spacers can create space between the teeth so quickly and efficiently that they often fall out on their own after a few days. If your separators fall out, give our Biddeford office a call. It could mean that you are ready for your braces, and on the way to a lifetime of healthy, beautiful smiles. And it’s a journey that begins with a tiny, springy step.

Tips for Cold and Flu Season

November 5th, 2025

It’s peak cold and flu season, a time to be especially conscious about your health. We have some suggestions to help you navigate this contagious time of year, with bonus tips for a healthy smile.

  • Wash Up! 

Bacteria and viruses can live for hours and even days on non-porous surfaces like doorknobs, phones, and keyboards. That’s why it’s so important to wash your hands before touching your mouth, nose, and eyes, before brushing and flossing, and before you cook or eat. Washing with plain soap and water will eliminate most germs.

Bonus Tip: Keeping your fingers away from your mouth does more than prevent the transmission of bacteria and viruses. Fingernail biting can damage brackets, wires, and even tooth enamel. Prolonged thumb or finger sucking can affect tooth and jaw alignment. Delicate gum tissue can be injured or infected by broken or dirty nails. If you’d like to break harmful oral habits, talk to Dr. Teguis for suggestions.

  • Stay Hydrated

Hydration supports healthy skin, helps regulate blood pressure and body temperature, and is vital for digestion and other bodily functions. Proper hydration is also important for a healthy immune system and healthy mucous membranes, which will help you fight off colds and flu. Talk to your doctor about your ideal amount of daily hydration, whether from water, other fluids, or water-rich foods.

Bonus Tip: We also need to be hydrated to produce healthy levels of saliva. Saliva washes away food particles and bacteria from teeth and braces and helps neutralize enamel-eroding acidity in the mouth.

  • Eat Healthy Foods

A healthy diet is crucial for a healthy immune system, with foods such as lean proteins, fruits, vegetables, whole grains, and low-fat dairy products.

Bonus Tip: A balanced diet is good for your oral health, too! We need vitamins A and C for healthy gums and oral tissues, minerals like calcium and phosphorus to keep tooth enamel strong, and dairy products enriched with vitamin D, which enables our bodies to absorb the calcium we get in our diet.

What happens if you become ill despite your precautions? 

  • Reduce the Chance of Infecting Others

If you’re ill, you can help stop the spread of germs by limiting contact with other people, covering your mouth and nose when you cough or sneeze, washing your hands frequently, and cleaning the common surfaces in your house which harbor germs. 

Bonus Tip: Sharing isn’t caring when it comes to colds and flu. No matter how close you are to your family members or roommates, your toothbrushes shouldn’t be close at all. Let your brush air-dry in an upright position away from other brushes to avoid contamination. 

  • Be Choosy about OTC Medications 

If you take sugary cough or cold medications, brush or rinse afterward. Sugar-free cough drops are better for your teeth than sweet lozenges which bathe your enamel in sugar as you let them dissolve. 

Bonus Tip: Don’t bite into cough drops! You risk not only broken brackets and wires, but chipped and cracked teeth.

  • Keep Up with Healthy Habits

Be sure to keep hydrated, especially if you’ve been suffering from vomiting or diarrhea. Get the sleep you need to recover. Eat a well-balanced diet.

Bonus Tip: Stay on top of your dental hygiene and brush and floss as usual, with one caution. Vomiting brings up harsh stomach acids which weaken the mineral bonds keeping tooth enamel strong, so brushing right away can be abrasive. If you throw up, rinse your mouth with water and wait 30 minutes before brushing to allow your enamel to come back to full strength.

  • Stay Home When You’re Sick

You’ll get better faster with proper care, which includes getting the rest you need to recover. And you won’t be sharing germs with the people around you.

Bonus Tip: If you have an appointment scheduled with your orthodontist, reschedule if necessary. Your orthodontic team at Teguis Orthodontics will be happy to accommodate you to prevent the spread of germs and to make any procedure a more comfortable one.

It’s the height of cold and flu season in Biddeford, but you’re not alone! Talk to your doctor about immunizations and other preventative measures. If you do become ill, follow your physician’s recommendations. And if you have any orthodontic concerns, your orthodontic team is prepared with timely advice—at any time of year.

Halloween: Candy, costumes, and more!

October 29th, 2025

All Hallows' Eve, more commonly known as Halloween, is a yearly event celebrated on October 31, and one that is anticipated by the young and young at heart all over the world. Some scholars claim that Halloween originated from Celtic festivals that honored the dead or that celebrated the harvest, while others doubt that there's any connection at all to Samhain (a Gaelic harvest festival.) Regardless of its origin, our team at the orthodontics office of Dr. Teguis hopes that Halloween is fun and enjoyed by all of our awesome patients!

Trick or treat?

In North America, Halloween is predominantly celebrated by children who dress up in costumes, which range from scary to cute, who then go around the neighborhood knocking on doors asking "trick or treat", and they are given candy in return. Trick-or-treating is a time honored tradition, and though many parents groan at the pounds and pounds of candy collected by youngsters and fear for the health of their teeth, there are a few things you can do to help their teeth stay in great shape until the candy is gone:

  • Limit the amount of candy they can consume each day
  • Have them brush their teeth after eating candy
  • Avoid hard, chewy candies as they can stick in hard to brush places
  • Keep candy out of sight to reduce temptation
  • Don't buy candy too far in advance to limit pre-Halloween consumption
  • Help or encourage your children to floss

Halloween Fun

Halloween isn't just about gorging on candy; there are other events associated with this festive day including carving jack-o'-lanterns, painting pumpkins, decorating sugar cookies, bobbing for apples, going to haunted houses, or just curling up on the couch with a bowl full of popcorn and watching some classic, scary movies.

Halloween Around the World

Some countries, like Australia, frown upon Halloween, claiming it is an American event and not based in Australian culture, while others like Italy have embraced the fun and celebrate much as Canadians and Americans do. Mexicans have been celebrating this fun day since around 1960, and it marks the beginning of the Day of the Dead festival. Some countries in Europe have come late to the party, but since the 1990s, countries like Sweden, Norway, and Germany have started celebrating Halloween as well, and finding children in costumes or having ghosts hanging in windows has become commonplace.

Halloween is about fun; stepping outside our normal lives and donning a costume or gathering with friends to knock on doors and ask for candy is as much a part of our culture as hot dogs and barbecue on Labor Day. Have a safe and happy Halloween from the team at Teguis Orthodontics!

Adults and Braces

October 22nd, 2025

Braces aren’t just for kids. Many grownups are taking advantage of orthodontic treatment and having their teeth straightened at a later age.

Sometimes, patients include adults who already had braces in the past, but their teeth shifted over time once they stopped wearing their retainers. In other cases, adults who have never had braces are tired of having crooked teeth and ready to invest in a beautiful smile.

Whatever the case may be, if you’re looking to straighten your teeth with braces, Dr. Teguis would love to help you with this process. Having a dazzling smile can increase your confidence in all areas of your life!

Depending on what you’re willing to spend and how quickly you would like to complete the process, you have various options for getting braces. We all know what traditional metal braces look like. This is a less-expensive route for individuals who have severely crooked or displaced teeth. However, many adults avoid option because the braces are noticeable or distracting in a professional atmosphere.

For people concerned about aesthetics, clear ceramic braces may be a preferable option. This type can still fix extremely crooked teeth or jaw alignment issues. It may be slightly more expensive than traditional metal braces. Patients who choose this treatment route need to be careful not to stain the clear adhesives by drinking too much coffee, red wine, soda, or other beverages that can discolor teeth.

Another great option for adults who don’t want to have visible braces is a clear aligner treatment known as Invisalign®. This popular option differs from traditional braces by featuring a series of clear aligners that are each custom-made for your teeth.

The entire process can take anywhere from three to 18 months to straighten your teeth completely. This may not be the best choice for patients who have an overcrowded mouth or extreme bite issues. Invisalign is often the most expensive option, but it’s great if you’re concerned about your appearance while your teeth are being straightened.

If you’ve been thinking about straightening your teeth with the help of braces, don’t hesitate to contact our Biddeford office to set up a consultation. From there, Dr. Teguis can figure out the best course of treatment, depending on your budget and overall needs.

Adult braces can be a great way to boost your confidence and finally give you the smile you’ve always wanted.

Invisalign® vs. Traditional Braces

October 17th, 2025

A great smile can go a long way. Scientific research suggests that people who smile are perceived as more attractive and confident than those who don’t flash their pearly whites. When it comes time to invest in orthodontics to improve your beautiful smile, choosing the best option can be daunting. Comparing Invisalign to traditional braces is a great way to determine what orthodontics make most sense for your unique smile.

How is Invisalign different?

Unlike traditional braces, in which brackets are affixed onto each tooth and connected by wires Invisalign corrects orthodontic problems using a set of clear trays. These trays are specially formed to fit your teeth, allowing you to wear them 24/7.

Aesthetics

One of the primary advantages of Invisalign is that the clear trays are nearly invisible. Particularly for adults self-conscious about appearing professional with traditional braces, Invisalign can correct orthodontic issues without capturing the notice of others. Their nearly invisible appearance is one of the topmost reasons that orthodontic patients choose Invisalign.

Complexity of the Orthodontic Problem

Invisalign works well for people who have relatively minor problems, such as crooked teeth or small gaps between teeth. For more complex problems, particularly issues with bite or vertical problems (i.e., one tooth being significantly higher than another), traditional braces may be better at pulling teeth into alignment.

Eating and Drinking

Invisalign trays are removable, meaning that you cannot eat or drink while wearing them. Unlike traditional braces, however, you are not limited in the foods you may eat. Chewy, sticky, or hard foods may be eaten, provided that you brush your teeth before reinserting the Invisalign trays.

In the end, only you can weigh the pros and cons of Invisalign versus traditional braces. Consult with Dr. Teguis to understand how these orthodontic interventions may work for your unique situation.

Caring for Your Smile after Invisalign® Treatment

October 17th, 2025

You went through a lot of effort and work to achieve your perfect smile. You wore your Invisalign aligner trays, brushed and flossed diligently, and now your treatment is done! What happens now?

In order to keep your teeth healthy and beautiful, you should keep several practices in play.

Retainers

Although everyone’s needs are different, many patients require a retainer after Invisalign treatment. If a retainer is recommended by Dr. Teguis, use it as directed. Not wearing retainers could result in shifting teeth and potentially ruin your results.

It’s also recommended that you avoid hard, crunchy foods for the first few weeks as your teeth adjust. For younger patients, retainers are normally worn until the wisdom teeth come in or are extracted.

Brushing and Flossing

It should come as no surprise that flossing should still be done every day to remove plaque, which can develop into tartar or calculus. The build-up can lead to gingivitis and gum disease.

Your gums may be more sensitive for a week or two after your orthodontic work is completed. A warm saltwater rinse may relieve discomfort.

Because your teeth have been protected by your Invisalign aligners and are now fully exposed, they may be more sensitive the first few weeks after treatment. If that’s the case, we can recommend a sensitive toothpaste to relieve your discomfort. If your teeth are stained, a professional whitening treatment may be considered.

Regular Dental Checkups

Regular dental exams ensure your teeth stay healthy for life. Professional cleanings, X-rays, and cavity treatment can be addressed by staying on top of your routine checkups.

If you have any questions about how to care for your teeth after your Invisalign program, please ask our Biddeford team. We want you to keep your healthy smile and enjoy the results of your Invisalign treatment.

Halloween Guidelines from the American Association of Orthodontists

October 16th, 2025

Fall can be a really enjoyable time of the year for you and your family. The kids are back in school, the leaves are changing, and Halloween approaches. This holiday is a lot of fun for kids, but Teguis Orthodontics wants to remind you it can also be risky, especially for your child’s braces. If you have kids with braces, take a look at the following tips from the American Association of Orthodontics (AAO) on how to keep your kids and their teeth safe this Halloween season.

Important Safety Tips

Trick-or-treating is a favorite Halloween activity for kids everywhere. While it is a great holiday tradition for children, it comes with some potential risks. To keep your kids safe while trick-or-treating, try following these simple guidelines:

  • If you have young children, make sure they are accompanied by an adult at all times.
  • You or your kids should always carry flashlights.
  • For costumes, try to include a light-colored or reflective element that can be easily seen by oncoming traffic.
  • Avoid costumes that include a mask, especially for younger children. These can pose a safety hazard for both the wearers and the people around them.
  • Tell your kids not to eat any of their candy until they arrive home. Be sure to inspect all treats carefully before letting them dig in.

Following these guidelines can help you keep your kids safe on Halloween.

Halloween Treats to Avoid if Your Child Has Braces

If your kids have braces, you’ll want them to steer clear of certain treats on Halloween. Many candies can cause damage to braces, so it’s wise to avoid them while you’re celebrating this fun holiday. Here is a list of treats to stay away from:

  • Hard candies
  • Chewy candies
  • Nuts
  • Caramel
  • Licorice
  • Jelly beans
  • Taffy
  • Bubblegum
  • Hard pretzels
  • Popcorn

Some of these treats may seem harmless, but all of them have the potential to bend or break your child’s braces. So it’s best to avoid eating them altogether.

Braces-Friendly Halloween Treats

If your children have braces, they may feel like they can’t enjoy any treats on Halloween. However, there are plenty of braces-safe treat options for them to choose from, including the following:

 

  • Soft chocolate
  • Peanut butter cups
  • Gelatin treats
  • Ice cream
  • Smoothies
  • Root beer floats
  • Apple cider

These are just a few braces-friendly alternatives to traditional Halloween candy. Helping your kids have a fun and safe Halloween—while at the same time protecting their braces—can be easy if you follow these simple tips and guidelines. Help your kids enjoy the holiday without having to visit Dr. Teguis for repair work on damaged braces!

Caring for Your Smile after Invisalign® Treatment

September 24th, 2025

You have done a lot of work to get the perfect smile. You wore your Invisalign aligner trays and cared for your teeth, and now your treatment is done. You still need to take care of your teeth to keep your beautiful smile. Keeps these things in mind when you think about your oral care routine.

Retainers

Many patients do require a retainer after Invisalign treatment. This will be based on your unique situation. If a retainer is recommended by Dr. Teguis, use it as directed. Retainers prevent your teeth from shifting back into their original position. You should also avoid hard, crunchy foods for the first couple of weeks as your teeth adjust. For younger patients, retainers are normally used until the wisdom teeth come in or are extracted.

Brushing and Flossing

Brushing and flossing must be part of your daily oral care. Flossing helps remove the plaque, which becomes tartar or calculus. This build up can lead to gingivitis and gum disease. Your gums may be more sensitive for a week or two after your orthodontic work is completed. A warm salt water rinse may relieve discomfort.

Your teeth may be slightly sensitive for a short time. They have been protected by your Invisalign aligner trays and now are fully exposed. You might want to try a sensitive toothpaste to get through the transition. Just ask; we will be glad to recommend the best type for your needs. If your teeth are stained, a professional whitening treatment can be considered.

Regular Dental Checkups

You still need to have regular dental exams. Professional cleanings and X-rays make sure that both your teeth and gums stay healthy so you can keep your teeth for life. If cavities or other problems are found, they can be taken care of quickly.

If you have any questions about how to care for your teeth after your Invisalign program, please ask our Biddeford team. We want you to keep your healthy smile and enjoy the results of your Invisalign treatment.

What is malocclusion?

September 17th, 2025

The term malocclusion refers to misalignment of teeth. You may have been born with malocclusion, so your teeth simply grew in crooked, or the misalignment and crowding of your teeth occurred over a period of time. Either way, not only can malocclusion pose cosmetic issues, but it can have a negative effect on your speaking and eating abilities as well.

Types of Malocclusion

Malocclusion encompasses multiple types and classifications of misalignment issues, including twisting or rotation of the teeth and molars that do not meet when you bite down. In some cases, the top front teeth are pushed outward in an upper protrusion.

In other cases, a misplaced midline results when the front top teeth don’t meet with the front bottom teeth. Transposition occurs when teeth protrude through the gums in a position where another tooth is supposed to be.

Practically any type of crowding or spacing issues, rotation or twisting of the teeth, or bite problem – including overbite, underbite, open bite, or crossbite – is included under the umbrella of malocclusion.

Malocclusion Classifications

There are three classifications of bite or misalignment problem.

  • Class 1 malocclusion: While the bite may be normal, the upper teeth overlap the lower teeth slightly. This is the most common type.
  • Class 2 malocclusion: Known as overbite or retrognathism, class 2 involves a severe overlap of the upper teeth and jaw over the bottom teeth and jaw.
  • Class 3 malocclusion: Known as underbite or prognathism, class 3 occurs when the lower teeth and jaw overlap the upper teeth and jaw. Thus, the lower jaw juts forward.

Causes of Malocclusion

The most common cause of malocclusion is genetics. However, there may be other causes, including the development of abnormally-shaped teeth, lost teeth, or impacted teeth; thumb sucking or overuse of a pacifier as a small child; having fillings or crowns that do not fit correctly; a serious injury that causes misalignment of the jaw; or developing a tumor of the mouth or jaw.

Treating Malocclusion

Orthodontic care at Teguis Orthodontics with Dr. Teguis is the main treatment available for malocclusion, which includes getting braces, Invisalign, or other corrective treatments. Treatment is ideal not just to have your smile improved, but because it makes the teeth easier to clean and maintain, lowers the risk of gum disease and tooth decay, and can even take pressure off the jaw and teeth.

Think about orthodontic treatment if you (or your child) display any signs of malocclusion. Early treatment of malocclusion during childhood can lessen expensive treatment later on.

Thanks to Invisalign®, you can have a perfect smile without metal wires or brackets!

September 10th, 2025

When it comes to straightening your smile, our team at Teguis Orthodontics knows that having a mouth full of metal braces may not be your idea of fun. Luckily for you, Dr. Teguis can offer a cosmetic alternative: Invisalign!

Using a series of clear, comfortable, and completely customized aligners, you can get the smile you’ve always wanted without traditional braces.

Since Invisalign aligners are discreet, they’re hardly noticeable when you speak and smile, and because they’re removable, you can eat and drink whatever you want. Just remember to brush and floss before putting your aligners back in! Treatment with Invisalign is just as effective as with metal braces, and the results are just as amazing!

If you want to know more about Invisalign, contact our Biddeford office to schedule an appointment.

What was your favorite part of summer?

September 3rd, 2025

It's the end of summer, and fall is just around the corner. Soon the temperatures will cool down, the leaves will start to change, and Dr. Teguis and our team at Teguis Orthodontics are sure that you’ll soon be thinking about Halloween costumes and Thanksgiving plans in no time. But wait! First, we want to know about your favorite parts of the summer! Did you go on a wonderful family trip? Did you pick up a new hobby? Did you try to spend as much time outside and in the sun as possible?

Share your favorite memories, stories, or photos with us by leaving a comment below or on our Facebook page.

Labor Day: Our favorite holiday to rest!

August 27th, 2025

Labor Day, celebrated on the first Monday each September here in the United States, is a holiday devoted to the American working community. The purpose of the holiday is honoring the country's workers and their contributions to the strength of our country as a whole.

How Labor Day Started

There is actually some debate as to the origins of Labor Day. It is uncertain whether Peter McGuire, a cofounder for the American Federation of Labor, or Matthew Maguire, who was the secretary of Central Labor Union of New York, had the great idea. However, the Central Labor Union's plans were what launched the first Labor Day in America.

The First Labor Day

The very first Labor Day was celebrated on September 5th, 1882. The Central Labor Union then held annual celebrations on September 5th for what they called a working man's holiday. By the year 1885, the Labor Day celebration had spread to many different industrial areas, and after that it began spreading to all industries in the United States.

Labor Day Today

Labor Day today is a huge United States holiday during which we honor the country's workers with a day of rest and relaxation or a day of picnics and parades. This holiday is truly one to honor the many people who work hard to contribute to the economic well-being of our great country!

Our team at Teguis Orthodontics hopes all of our patients celebrate Labor Day, and every holiday, safely and happily. Whether you stay in the Biddeford area, or travel out of town, have fun, and don't forget to brush!

How Often Should You Brush?

August 20th, 2025

If you’ve been following your dentist’s advice, you know that you should be devoting two minutes twice a day to gentle, thorough brushing, and floss carefully at least once a day. It’s automatic. It’s habit. You’re in the zone. Now that you have braces or aligners, though, it’s time to step up your game!

Removing Food Particles

No one wants to worry about food particles stuck in braces right after lunch—or, worse, noticed hours after lunch! Because food tends to stick around brackets and wires, Dr. Teguis and our Biddeford team recommend brushing after a meal. Not only will you be confident in your smile, you’ll be improving your dental health.

But why?

Better Plaque Removal

Plaque is a sticky film containing acid-producing bacteria. These acids lead to weakened enamel and, eventually, cavities. Careful brushing with a fluoride toothpaste helps eliminate plaque. But as you may have discovered, it can be more difficult to clean around brackets and wires. Brushing after eating will help keep plaque from forming on your enamel, and using the right tools (floss made for braces and interproximal brushes) will help clean plaque more effectively.

But what about aligners?

If you wear clear aligners, you take them out when you eat. This avoids the problem of food particles trapped in brackets and difficulty brushing around wires. But this doesn’t mean you are home free. Brushing after every meal is also a good idea when you wear aligners.

Our teeth have an organic way to help remove food particles, acids, and bacteria between brushings—saliva! Your aligners, while covering your teeth, decrease their exposure to saliva. It’s really important, then, to make sure you brush after eating. Otherwise, food particles and acids can remain on your teeth after you replace your aligners, increasing the risk of enamel erosion and decay.

Brushing helps keep your aligners clear as well. If you notice aligner discoloration, this could be the result of food residue such as tomato sauce or coffee that remained on the teeth after a meal. Anything that stains your enamel can stain your aligners. And don’t forget about plaque. Plaque can stick not only to your enamel but to your aligners as well. If you notice that your aligners are cloudy, or have an unpleasant odor, talk to us about the best way to keep them their cleanest.

Make a Plan

So, what can you do to make brushing more convenient during a busy day? Be prepared! Keep a small kit with you containing a travel brush, a small tube of toothpaste, floss, and an interproximal brush for quick cleanings when you’re out and about, and you’ll never have to worry about your smile.

Of course, there are occasions when it’s just not possible to brush. At times like this, whether you have traditional braces or aligners, it’s a good idea to rinse well with water after meals or snacks, and brush as soon as you can.

Start your new dental routine now, and soon it will be automatic. An everyday habit. Your new comfort zone. After all, taking a few extra minutes from your day to brush after every meal will be well worth it when you end your orthodontic treatment with a smile that is as healthy as it is beautiful!

What should I ask during my orthodontic consultation?

August 13th, 2025

If you have been thinking about undergoing orthodontic treatment to straighten teeth or correct jaw alignment, the first step is scheduling an orthodontic consultation at Teguis Orthodontics. During the consultation we will actively listen to your concerns and address all of your questions, as well as discuss a treatment options that would best suit you or your child's situation.

Here are the top five questions that most patients want answered during their initial orthodontic consultation:

  • Can I benefit from orthodontic treatment, and if so, how long will it take?
  • How frequently will my appointments be scheduled?
  • Can I expect any pain when getting braces? (Ask Dr. Teguis about the ways we address pain management).
  • Will I need to have teeth extracted, headgear, expansion appliance, etc.?
  • How much will it cost and what payment options do you offer?

Visit our website for more answers to your questions prior to your initial consultation. Dr. Teguis and our team at Teguis Orthodontics are happy to answer all your questions and concerns, and excited to explain all aspects of your treatment plan, as well as the expected outcome. We believe your orthodontic experience should be comfortable, hassle-free, and most importantly, leave you with the smile you've always wanted.

Heading Back to School? Save Some Room in Your Backpack!

August 6th, 2025

If you’re heading back to classes in the next few weeks, you’re probably getting your gear together now. So let’s talk about some of the items you can pack to make orthodontic care easier during school hours.

  • Dental-Healthy Food

Watching what foods you eat is especially important now. If you’re carrying your lunch or snacks in your pack, you want to be sure that they’re approved for braces and aligners.

If you wear braces, avoid foods which are sticky, chewy, or crunchy. They can stick to your teeth (making it easier for cavities to develop) or cause damage to your brackets and wires (making repairs necessary). Your orthodontist will give you a list of braces-friendly foods.

If you have clear aligners, even though you’ll remove them to eat, that sticky rule still applies. You don’t want food trapped in your aligners if you can’t brush right after eating, because that food is also food for the oral bacteria which cause cavities.

Bringing a water bottle with you is a great idea if it’s hard to brush after eating. Rinsing with water is a good way to get rid of loose food particles, and staying hydrated helps maintain normal saliva production—which also helps wash away food debris.

  • Toothbrush, Toothpaste, and Floss

It’s best to clean your teeth after every snack and meal if at all possible. A travel-sized brush, toothpaste, and dental floss or picks designed for braces will help you get rid of any unwanted dental leftovers. And a small mirror can help you discover any lingering food particles.

It’s especially important now to practice careful hygiene, so be sure to wash your hands before and after cleaning your teeth or appliances.

  • Your Aligner or Retainer Case

Whenever you take off your retainer or aligners to eat, you should always have your case handy. Cases make sure your appliances stay off germy desk and table surfaces—or worse, floors—and protect them from breakage. A case is also a good way to make sure your retainer doesn’t accidentally end up in a trash bin after lunch.

Again, before and after you handle your braces, aligners, or retainer, be sure to wash your hands carefully.

  • Dental Wax & Extra Bands

Sometimes a wire comes loose or a bracket irritates the inside of your cheeks or mouth. In this case, dental wax is a great way to protect yourself from irritation and injury. And if a band is lost or breaks, it’s always good to have a spare (or two) handy. As always, handwashing rules apply!

  • Your Mouth Guard

If your afterschool activities involve contact sports, a mouthguard is always a good idea, and especially when you wear braces. Dr. Teguis can create a custom guard which will protect your teeth, your delicate mouth tissue, and your braces from many impact injuries.

  • Your Orthodontist’s Phone Number

One important item that takes up almost no space in your backpack, locker, or phone is the phone number for our Biddeford office. If your braces are damaged, or if your aligner or retainer is lost or broken, we will let you know what to do until you can safely visit the office in person.

Talk to our team about how to care for your braces or aligners while you’re at school, and talk to your school about how you can manage your dental care safely during school hours.

Braces-Friendly School Lunches

July 30th, 2025

If your pre-teen or teenager is home for the summer, it’s easy to provide braces-friendly lunch options. The school lunchroom, though, presents another challenge altogether. What menu selections are most compatible with braces? And what can you put in that lunch box or brown bag to provide a tempting, healthy lunch during school hours? Let’s look at some options!

From the Cafeteria

Encourage your student to stick with soft foods that don’t require biting into. Some good choices include:

  • Soup, either creamy or with soft vegetables
  • Salads without crunchy vegetables or croutons
  • Soft, shredded chicken or beef
  • Egg or tuna salad
  • Tofu
  • Pasta
  • Meatloaf
  • Macaroni and cheese
  • Soft casseroles
  • Steamed vegetables
  • Mashed potatoes
  • Soft breads or tortillas

Bringing a Lunch?

There are many great options for packing a lunch bag! Just remember to keep foods at the proper temperature, with insulated containers for hot foods and two cold sources, such as two frozen gel packs, for cold foods.

  • Sandwiches with soft filling (no chunky peanut butter!) on soft bread. Thinly sliced, easy to chew cold cuts will work, but cold cuts like salami are too chewy. Cut the crusts off if necessary. Cutting sandwich wedges into smaller portions will also make them easier to eat.
  • Hard boiled eggs
  • Hummus and soft pita wedges
  • String cheese and soft crackers
  • Applesauce
  • Yogurt
  • Soft fruits such as berries or bananas
  • Jell-O or other gelatin dessert cups
  • Pudding cups

When to Say “No, Thank You”

If you have to bite into it, if it’s chewy, or if it’s crunchy, it’s best to choose something else! Here are some common culprits when it comes to broken brackets and wires:

  • Caramel
  • Hard candy
  • Popcorn
  • Whole carrots
  • Whole apples
  • Hard rolls
  • Pizza
  • Corn on the cob

And remember to send your child to school with a brush and floss to clean teeth and braces after lunch. Dental hygiene is very important now, because brackets and wires can both trap food particles and make brushing them away more difficult. This can lead to increased plaque, cavities, and staining around the area of the braces. If it’s impossible to brush, be sure to remind your student to rinse thoroughly with water after eating.

Lunch hour should be a time to relax, get together with friends, and recharge for the rest of the school day. Talk to us about the most (and least) braces-friendly foods and recipes. By learning what foods to avoid and adjusting some old favorites, your school-age child can continue to enjoy healthy, tasty lunches. Most important, visiting Dr. Teguis at our Biddeford office for an emergency repair will not be on anyone’s list of afterschool activities!

Dental Adulting

July 23rd, 2025

Now that you’re entering the working world, or heading off to college, or pursuing any of the many adventures awaiting you in adult life, you’re ready to take on more adult responsibilities. And one of those responsibilities is making sure you maintain your dental health.  

Luckily, it’s not that hard! Successful adulting often means simply making small proactive choices which add up to big long-term benefits. So, let’s look at a few of the everyday habits of dentally successful adults.

Choose a Healthy Lifestyle

  • Eat well.

Just like the rest of our bodies, our teeth and gums need a healthy diet to thrive. Sugar-fueled study sessions and energy drink-filled work hours should be the rare exception, not the norm. A diet rich in vitamins and minerals keeps gums healthy and enamel strong.

  • Don’t use tobacco products. 

Cigarettes, cigars, pipe smoking, chewing tobacco—any form of tobacco products, especially combined with alcohol use, can greatly increase your chances of developing mouth and throat cancers.

  • Talk to your doctor about the HPV vaccine.

HPV (human papillomavirus) can also cause mouth and throat cancers. The American Academy of Pediatrics recommends the HPV vaccine for kids ages 9 through 12. If you haven’t been vaccinated yet, talk to Dr. Teguis about the potential benefits of the HPV vaccine. 

Practice Good Oral Hygiene

  • Brush at least twice a day, for two minutes each time. 

Plaque begins to build up within hours after your last brushing. Removing plaque morning and evening also removes the cavity-causing bacteria which live in plaque. These bacteria erode enamel and lead to cavities.

  • Floss at least once a day. 

Flossing helps remove plaque from your gumline. When plaque accumulates over time, it becomes tartar, a substance so hard that you’ll need a dental professional to remove it. The bacteria in plaque and tartar irritate your gums, and this irritation is the beginning of gum disease. Early stage gum disease (gingivitis) can often be reversed with better brushing and flossing habits—but, even better, help stop gum disease before it starts with daily flossing.

  • See your dentist regularly. 

If you’ve had the same dentist since childhood, you’ve probably developed a great partnership, typically visiting your dentist twice each year for an exam and a professional cleaning. 

Make sure you make space in your busy adult life to keep your smile its healthy, sparkling best by continuing to schedule regular cleanings and exams. This is the best way to clean away any plaque or tartar you may have missed, and, most important, to catch any small problems before they become bigger ones. 

Keep Up with Your Orthodontic Care

If you’ve spent several of your teen years in braces or aligners creating a beautiful, healthy smile, you don’t want to see all your hard work go to waste. Retainers are designed to make sure your teeth stay just where they belong for a lifetime. 

When retainers aren’t worn as directed, especially when braces or aligners first come off, the teeth can shift back to their old positions. Sometimes going back to your regular retainer schedule can fix any minor movement, but sometimes patients need to go back for repeat orthodontic treatment.

How to avoid orthodontic do-overs?

  • If you have a retainer, wear it as scheduled to maintain your alignment and healthy bite. 
  • Put your retainer in a case when you’re not wearing it. A bent or broken retainer won’t keep your teeth aligned properly and can damage delicate oral tissues!
  • If your retainer is damaged, see the dental team at Teguis Orthodontics in Biddeford ASAP for repair or replacement.

Not so difficult, right? In fact, you’ve probably adopted most of these healthy habits already. Take charge of your dental health now, make good habits a part of your daily routine, and you’ll be prepared to enjoy a lifetime of healthy, attractive, adult smiles!

 

What’s the advantage of Invisalign®?

July 16th, 2025

Dr. Teguis and our team know it is natural for you to feel some concern when you need to wear any type of dental device to correct a problem with your teeth. Both braces and Invisalign can produce good results in giving you the smile you’ve always wanted. Both methods can straighten your teeth and alleviate such issues as crowding, spacing, cross bite, overbite, and underbite. Both methods of treatment have a similar cost.

You can take a cross-country road trip in a ten-year-old economy car or you can make the trip in a brand-new luxury sedan. Both will get you to your destination, but you will be far more comfortable traveling in the luxury sedan. Similarly, your journey to a great smile is much more comfortable and convenient with Invisalign as opposed to braces.

Comfort

Some of the discomfort you may experience with braces is greatly reduced with Invisalign. Because Invisalign is custom-fit to your mouth and made of plastic, you will feel less pain, irritation, and soreness. Unlike braces, there are no food restrictions; you can eat anything that is on your diet.

Brushing and flossing

Of course you will want to brush and floss your teeth to prevent plaque buildup, tooth discoloration, and dental decay. If you wear braces, these simple tasks can become quite a challenge. Invisalign aligners are very easy to remove and replace, so you can brush or floss like normal without having to work your way around any metallic framework covering your teeth.

Appearance

You do not have to be embarrassed to show your teeth when you are using the Invisalign system. Since the aligners are practically invisible, no one will even notice you are wearing them! Whether you are a teenager or an older adult, you can live your life normally.

If you want to learn more about Invisalign, or are wondering what your treatment options are at Teguis Orthodontics, feel free to give us a call at our convenient Biddeford office!

Eating and Invisalign®

July 9th, 2025

One of the greatest advantages to using Invisalign is that it provides maximum results with minimal impact on your everyday life. Invisalign is comfortable, easy to insert, and simple to remove. Because you can remove Invisalign aligners, you can enjoy all your favorite foods and beverages without worries about getting food stuck in the wires and brackets of traditional braces.

Eating and Invisalign

While the aligner is durable and strong, you should remove it before you eat or drink beverages, as the chewing action inside your mouth can break, crack, or distort the aligner. Even minute damage to the Invisalign tray will prevent it from aligning your teeth properly. Furthermore, eating with Invisalign in your mouth can be quite messy.

Beverages and Invisalign

Repeated exposure to hot liquids may also cause the Invisalign aligner to distort. This distortion changes the shape of your aligner in a way that will affect how it straightens your teeth. Contact our Biddeford office if your Invisalign aligner has distorted after consuming a hot beverage.

Fluids can settle inside the aligner to “bathe” the teeth. Bathing teeth in acidic fluids can be especially problematic, as the acids can wear away tooth enamel. Exposure to acidic fluids is not normally a problem, as saliva neutralizes and buffers the acid then washes it away. Wearing an aligner, however, prevents the saliva from doing those jobs, increasing your risk for tooth decay.

Colored drinks may also change the color of your teeth. Most discoloration is temporary but stubborn stains may occur.

To prevent discoloration and tooth decay, brush your teeth after every meal or beverage before putting in your Invisalign aligners. If you do not have access to clean water, chew sugar-free gum to remove bacteria, acid, and food particles from your teeth. As a last resort, you may leave your aligners out for an hour or two until you can brush and floss properly. Before inserting Invisalign, rinse the aligner in lukewarm water or use the Invisalign cleaning kit.

Contact our Biddeford office for more information about eating and Invisalign.

Fun Facts for the Fourth

July 2nd, 2025

The Fourth of July is a great time to get together with friends and family members for BBQ, games, fireworks, and other celebrations in honor of our country’s independence. While your fellow revelers eat hot dogs and wave flags, you can impress them by sharing these fascinating facts and historical tidbits about some of our country’s traditions and symbols from the team at Teguis Orthodontics.

The Statue of Liberty

With a torch in one hand and a tablet in the other, the Statue of Liberty is one of the most iconic and recognizable symbols of our country. However, as recognizable as certain parts of the statue are, not many people know that broken shackles, which represent oppression and tyranny, are lying at Lady Liberty’s feet. According to the Statue of Liberty-Ellis Island Foundation, the copper-plated lady weighs in at a whopping 450,000 tons and has been holding her torch up for more than 125 years, which must make for some impressive arm muscles.

Nathan’s Hot Dog Eating Contest

Since 1916, people have been flocking to Coney Island on the Fourth of July to witness what some people call the “superbowl of competitive eating.” Nathan’s Hot Dog Eating contest challenges competitors to devour as many hot dogs as they can in just ten minutes, with the current record holder swallowing a whopping 68 hot dogs! If you’d like to witness this bizarre and frenzied eating competition but you won’t be anywhere near Coney Island on the fourth, don’t worry. ESPN has been broadcasting this popular event for several years, so you can watch from the comfort of your couch while you eat a reasonably portioned meal.

The History Behind Fireworks

Viewing the nighttime fireworks display is exciting way to finish off the fourth. Many people know that these brilliant displays probably originated with the Chinese. However, many historians also believe that fireworks were stumbled upon when the Chinese roasted bamboo sticks over fires and watched them explode. After many years of roasting the sticks, a group of alchemists created an early form of gunpowder, which they stuffed into the bamboo sticks to create an even more powerful explosion, paving the way for the today’s modern fireworks.

Whether you’re planning on visiting the Statue of Liberty, watching fireworks in Biddeford, or even participating in a hot dog eating contest, Dr. Teguis and our team hope you have a safe and fun-filled holiday. Happy Fourth of July!

Clearing Up Your Questions About Clear Braces

June 25th, 2025

First, let’s clarify what we mean about clear braces. We’re not talking about clear aligners, which can be a great option if you want treatment that is a) removable and b) almost invisible. But sometimes only traditional brackets-and-wires braces will do when it comes to your orthodontic treatment. Does this mean you can’t opt for a more subtle, less visible treatment plan?

No! Orthodontic advances in materials and design mean that you have more options than ever before when it comes to selecting brackets and wires. If you prefer more inconspicuous braces for professional or personal reasons, some of the current options in clear braces might be just the (inconspicuous) look for you.

“Clear braces” can refer to several styles of brackets and wires:

  • Brackets themselves can be crafted in porcelain, ceramic, or plastic. High quality materials make them strong and stain-resistant.
  • Brackets can be transparent or can be carefully tinted to blend in with your enamel.
  • Some of these brackets require the usual ligatures (those tiny rubber bands holding the wire to the brackets), so it’s important to choose a band color to coordinate for a monochromatic look.
  • Some of these brackets are self-ligating, designed to hold the archwire with built-in clips and needing no ligatures at all.
  • Finally, there are coated and even non-metallic archwires that are designed to blend in with your enamel color and work without calling attention to themselves. Depending on your individual bite and tooth alignment, these wires might be an option.

Some of the common questions about clear braces include:

  • Can everyone use clear braces?

While clear braces generally function just as traditional metal braces do, there are some cases where they might not be ideal depending on the amount and type of alignment and bite correction you need. Dr. Teguis will let you know the best options to treat your orthodontic problems as effectively as possible.

  • Are they as strong as typical metal braces?

Clear brackets are quite strong, but they’re not as durable as metal brackets. If you choose porcelain, ceramic, or plastic brackets, we’ll give you all the information you need for their care.

  • Do clear braces take longer to work?

They might take a bit more time to bring your teeth into alignment, or they could work just as quickly as traditional braces. They often take less time than aligners. Today’s orthodontic treatments work more efficiently and therefore more quickly than ever before, so if there are any differences in wear-time, they probably won’t be significant.

Your individual orthodontic needs will dictate how long any treatment plan will take, and if different treatment options will add or save you time. Before you choose any orthodontic plan, we’ll go over all your options and give you an estimate for treatment time for each of them.

  • Any notable differences from metal brackets?

Clear brackets can be larger than metal versions. Because they can also be somewhat abrasive, they might be suggested only for your upper teeth. We’ll let you know if these brackets are a good fit for you.

  • Do clear braces stain?

Today’s clear brackets aren’t prone to staining—that would certainly defeat the purpose of choosing them! We’ll give you instructions on keeping them as clean and clear as possible. Do remember, if you use ligatures, that these little bands can stain if your diet is big on coffee, tea, cola, blueberries, or any other colorful food.

  • Are clear braces more expensive?

Cost of treatment is based on several factors, including the type of braces you select. We’ll be happy to compare the costs of your various treatment options.

If you want the benefits of traditional braces, but don’t necessarily want the visibility of regular metal brackets, consider the many transparent and tinted options available. Want more clarity? Talk to a member of our Biddeford orthodontic team! You might discover that clear braces are the clear choice to create your healthy, beautiful smile.

My teeth don't line up any more. Why?

June 18th, 2025

If your teeth don't line up like they used to any more, you may be suffering from temporomandibular joint disorder, often called TMD. This is a term that can actually be applied to any condition that occurs because the temporomandibular joint (TMJ) is inflamed.

The temporomandibular joint is essentially the hinge that holds your lower jaw to your skull, and when it is inflamed or damaged in any way, it can be extremely painful. You have two temporomandibular joint, one on each side of your jaw, and it is typical to experience TMD in both sides at the same time.

Shifting of the Teeth

The reason that your teeth may not line up as they once did is that the ball and socket joints are often out of alignment and, as mentioned above, often very inflamed as a result. In order to correct the problem, Dr. Teguis may prescribe dental orthotics such as a lower jaw splint.

Sometimes, the wisdom teeth can play a role in the shifting of the teeth as well. If shifting wisdom teeth is combined with TMD, it may be necessary to have your wisdom teeth removed. Dental splints may follow if your teeth don't shift back to their proper positions on their own.

TMD is certainly a difficult thing to deal with, so if you experience your teeth shifting, scheduling an appointment at our Biddeford office is the smartest course. We want to help you get your smile back, so give us a call anytime.

What's the difference between an orthodontist and a dentist?

June 11th, 2025

Orthodontists and dentists both help patients improve their oral health, but in different ways. Dentistry is a broad medical specialty that deals with the teeth, gum, nerves, and jaw, while orthodontics is a specialty within dentistry that focuses on correcting bites, occlusion, and the straightness of teeth. One important difference is that all orthodontists like Dr. Teguis are dentists, but not all dentists are licensed orthodontists.

How are they similar?

The main similarity between a dentist and orthodontist is that they both focus on oral care. An orthodontist can work in a dental office and provide the same care as a dentist. So in this respect, they are quite similar. They are both considered doctors, and deal with the teeth and gums.

How are they different?

There are more differences than similarities. An orthodontist requires additional schooling as a dental specialty; the situation is similar to a doctor who obtains additional schooling to become a surgeon. Another difference is that orthodontists specialize in helping patients with the alignment of their teeth, improving their bite, or fitting them for corrective braces and devices. If a patient has an overbite, a dentist will refer him or her to an orthodontist.

Dentists typically encourage good oral hygiene and provide services related to:

  • Tooth decay
  • Root canals
  • Gum disease
  • Crowns
  • Bridges
  • Veneers
  • Teeth whitening

Orthodontists are dentists that specialize in the alignment of teeth, and provide services related to:

  • Misaligned teeth
  • Crowded teeth
  • Overbite
  • Underbite

What an orthodontist can help with

Orthodontists help with crooked teeth, but they assist patients with other issues as well. These include overbites and underbites, crossbites, spaces between teeth, overcrowding of teeth, and the treatment of temporomandibular disorders (TMD). Additional problems with the jaw also need to be treated by an orthodontist.

While a dentist may be trained to provide orthodontic care in addition to extractions, TMJ treatments, and fillings, trusting your smile to an orthodontist can better balance the different procedures you require.

To learn more about the difference between dentists and orthodontists, or to schedule an initial consultation with Dr. Teguis, please give our team at Teguis Orthodontics a call at our convenient Biddeford office.

Tips to Help You Beat the Heat This Summer

June 4th, 2025

The dog days of summer are upon us, and with the temperatures soaring, our team at Teguis Orthodontics wants you to be extra careful about sun safety when you’re out and about. Check out this incredibly helpful article on the Ten Summer Safety Tips for Kids, courtesy of Discovery.

Dr. Teguis and our team also encourage you to always have a bottle of water handy when heading out into the sun.

We hope you’re having a great summer! Let us know what you're up to below or on our Facebook page!

How do teeth move with braces?

May 28th, 2025

Although teeth seem to be solidly fixed in their sockets (at least they don’t wobble when we chew!), all teeth can easily be moved if Dr. Teguis and our staff attach brackets and wires to them called braces. In the past, all braces were made of stainless steel, but today’s advanced dental technology gives people the option of wearing transparent, acrylic mouth trays called Invisalign®, or relying on traditional metal braces for correcting malocclusions.

Brackets, Slots, and Arch Wires – Oh My!

When light pressure is consistently exerted on teeth, they will gradually move in the direction of the force. For example, affixing brackets to front teeth and threading a flexible, metal wire through tiny slots on the front of the brackets allows the orthodontist to tighten this arch wire enough to initiate desired movement of teeth. Generally, orthodontic patients visit Teguis Orthodontics once a month to have this wire tightened to keep teeth moving in the desired direction.

Tissues surrounding the teeth that experience pressure from arch wires will slowly (and, for the most part, painlessly) stretch, and allow the socket to enlarge so the tooth and its root become looser temporarily. This allows the root to move without causing bleeding or pain. Once Dr. Teguis and our staff are satisfied with the repositioning of teeth, we will remove the braces and let bone material fill in the socket so that teeth are solidified into their new (and straighter) positions.

Clear Braces vs. Traditional Braces

Both types of orthodontic corrective devices move teeth in the same manner: by applying a continual force against teeth. Clear aligners, like Invisalign, are mouth trays made of hard acrylic material that people wear for at least 23 hours a day. Unlike metal braces, Invisalign can be removed for eating and brushing purposes and the aligners are nearly invisible because of their transparency.

Invisalign aligners are usually reserved for people with gaps between their teeth or whose teeth are only slightly crooked. Traditional metal braces are often necessary when severe malocclusion exists and requires more pressure than Invisalign offers.

Memorial Day: Parades, remembrance, and the unofficial start of summer!

May 24th, 2025

“The purpose of all war is peace.” - Saint Augustine

Fire truck sirens, baton twirlers, marching bands covering patriotic tunes, colorful floats, costumes, and millions of red, white, and blue American flags being waved in the air on a beautiful day in late May, that is what Memorial Day is all about. It is a federal holiday celebrated with town parades, remembrance, and a sense of unity and community togetherness.

Our team at Teguis Orthodontics wants to take this time to wish you and your family a happy Memorial Day, as well as pause for a moment to reflect on what this holiday means and how it has changed over time. No, this is not a history lesson, but just a couple of thoughts and observances for you to take with you on your way to the next barbecue.

On the last Monday in May, America observes Memorial Day as a time to remember and celebrate the men and women who have lost their lives while serving our country in the Armed Forces. The holiday originated after the Civil War; at that time it was known as Decoration Day. While holidays like Thanksgiving, Christmas, and Easter remain the same from year to year, Memorial Day has changed over time, and in the 21st century we observe a far different holiday than what Americans did after the Civil War, or even the World Wars.

While many people place flags at cemeteries and visit national memorials in order to honor those who have passed away serving the country, Memorial Day is also a time for family barbecues, pool parties, trips to the beach, blockbuster movies, long weekend getaways, and fireworks. In America, Memorial Day has come to represent the unofficial start of the summer – a long, sunny, warm weekend devoted to family togetherness, outdoor events, and community.

It is time to load up the potato salad and the apple pie and head over to the neighbor’s house for their annual barbecue. And yes, contrary to popular belief, we do eat sweets, especially homemade apple pie! Everything in moderation, of course.

So whether you’re in the Biddeford area or beyond, Happy Memorial Day to you and yours from Dr. Teguis!

Safety of Dental X-Ray Radiation

May 23rd, 2025

We all want to live our healthiest lives. We know that part of keeping ourselves healthy is regular visits to our Biddeford office for checkups and necessary dental work. And that dental work might require an X-ray. Should the amount of radiation in an X-ray concern us?

First, it is helpful to know that the radiation you are exposed to from a dental X-ray is very small. A set of most bitewing X-rays, for example, produces an amount of exposure about equal to the amount of background radiation we get from our normal surroundings in a typical day. We also take care to minimize your exposure even further by using specially designed equipment and protective shielding, and taking only necessary X-rays. If your child is very young, if you are pregnant, or if you have other health concerns, talk to us about the advisability of X-rays and whether they are essential to treatment.

Second, much of our careful general examination will be done visually. Dr. Teguis can check for cavities and other problems and assess tooth and gum health. But sometimes, there are conditions which can’t be detected without an X-ray.

  • Decay that isn’t visible in an oral exam—if a small cavity develops between teeth, or is hidden underneath a filling, an X-ray will catch it before more damage can take place.
  • Infection—An X-ray will reveal infections such as abscesses that can damage both bone and tooth, and gum disease that has harmed bone and connective tissue.
  • Orthodontic and periodontal issues—We might need an X-ray to determine the spacing and development of your child’s incoming teeth and maturing jaw structure, to properly create braces for adults or children, or to place an implant within the jawbone.
  • If you are a new patient, it is helpful to have complete X-rays taken as a baseline of your current dental health and previous dental work. This baseline allows us to track tooth and jaw development, if necessary, and to evaluate any future changes that might be a concern. (If you have had X-rays taken in another office, we can help you have them transferred so we have a background of your dental history.)

Even though the radiation from a dental X-ray is minimal, be assured that we will never request any unnecessary procedure. When we recommend an X-ray, we do so to make sure there is no decay or infection threatening the health of your gums and teeth, and that we have the essential knowledge we need to treat any dental, periodontal, or orthodontic condition. Because we all want to live our healthiest lives—and part of that healthy life is both active and proactive dental care.

Wishing all our moms a happy Mother’s Day!

May 7th, 2025

"Motherhood: All love begins and ends there." - Robert Browning

We would like to take this moment to thank all the great moms out there for being so great during their child’s visits to Teguis Orthodontics. Whether it’s driving their kids to regularly scheduled appointments or for “being there” while their child is treatment, the moms who come to our office are all stellar individuals, so Dr. Teguis and our entire staff would like you to know that we appreciate you all!

Happy Mother’s Day and enjoy your special day!

Your Sunny Smile

April 23rd, 2025

Your beaming smile makes a sunny day even brighter—and that sunny day can return the favor! How does the sun affect your dental health? Let’s shine some light on the subject.

You may have heard how important calcium is to your body. Over 99% of the calcium in our bodies is used to form teeth and bones, providing strength and structure to the hardest parts of the body. But that’s not the only task on the calcium to-do list. Calcium is also necessary for:

  • muscles to work
  • nerves to carry messages
  • blood to deliver nutrients and oxygen
  • the release of hormones

When we don’t get enough calcium in our diets, our bodies start to draw the calcium they need for these critical functions from our teeth and bones. Over time, a severe calcium deficiency can lead to teeth that are brittle, or more vulnerable to decay, or loose due to weakened bone density in the jaw.

Keeping up with your calcium is especially important when you’re wearing braces or aligners. Calcium helps protect you from tooth decay and gum disease, which could delay your treatment. And you want your jaw bones strong and healthy as the bone tissue reforms and then stabilizes around your teeth as they move to their new, ideal positions.

We can get the calcium we need from a balanced diet. Dairy products are our most common source of calcium, and several servings of milk, cheese, or yogurt each day supply most of our needs. If dairy’s not on your menu, though, you can get calcium from other foods like broccoli, kale, collard greens, canned salmon, or sardines. Because calcium is so essential to our health, many foods are fortified with it, including fortified juices, bread, cereals—even tofu!

But there’s a snag here, and it’s a big one. We can’t really benefit from our careful consumption of calcium without the help of vitamin D. If calcium is the doorway to strong teeth and bones, vitamin D is the key which unlocks all of calcium’s benefits.

Without enough vitamin D, our bodies can’t absorb and make use of calcium. However, getting enough of this essential vitamin can be a problem. While we can get most of the vitamins we need from a balanced diet, there aren’t a lot of foods which are naturally rich in vitamin D.

So, how do we get this vital vitamin? The original option comes from nature.

  • Sunlight

Vitamin D is called “the sunshine vitamin” because of the unique chemical reaction which creates it. When the ultraviolet B rays of the sun reach special cells in our skin, they convert cholesterol in these cells to a basic form of vitamin D. These vitamin molecules travel through the body, picking up hydrogen and oxygen molecules in the liver and kidneys to become active vitamin D.

Since sunlight exposure is easy, available, and free, it seems like a simple solution to getting the vitamin D we need.

But we’ve understandably moved away from the days of basking in the sun for hours at a time. Over-exposure to UV rays damages the skin, causing premature aging and, worse, a much greater risk of skin cancer. If you enjoy time in the sun, talk to your doctor about safe sun exposure, which can depend on the part of the country you live in, the time of year, and your individual skin type.

And, if you need to avoid sun exposure, there are other opportunities for getting the vitamin D you need.

  • Diet

While there aren’t a lot of foods which are naturally rich in vitamin D, there are still a few options on the menu. Oily fish like salmon, tuna, and herring—and old-fashioned cod liver oil—are good sources of the vitamin. But most of us don’t live on a strict fish diet!

Instead, we can get the vitamin D we need from fortified foods. Vitamin D is commonly added to cow’s milk, soy milk, orange juice, and cereals to make sure the calcium in our diet is working effectively to keep our teeth and bones strong. Check out nutritional labels to discover whether your favorite grocery products contain vitamin D. And don’t forget to choose foods that are braces-friendly, as well!

  • Supplements

For hundreds of years, people who lived in climates and cities without a lot of sunshine suffered from the effects of vitamin D deficiency. Diseases like rickets, where the teeth and bones don’t form properly, were common in children. Adults who couldn’t absorb enough calcium suffered from weak teeth and bones.

Today, depending on age, allergies to sun or food products, dietary choices, and health conditions, some people are still at risk for vitamin D deficiency. If you’ve been diagnosed with this deficiency, your doctor might recommend a vitamin D supplement. (It’s important to take any supplement as directed, because taking too much vitamin D can be harmful, too.)

So, which form of vitamin D is best? Fortified foods? Supplements? Or is it that radiant original source—the sun? No need to worry. With any form of vitamin D, you’re getting the key you need to unlock the benefits of the calcium in your diet—for healthy teeth and bones before, during, and after your treatment at our Biddeford orthodontic office. Your sunny smile will thank you!

Every Day is Earth Day

April 16th, 2025

During the early days of the environmental awareness movement, those who demonstrated against pollution, toxic chemicals, and the general public health were known as hippies. The early 1970s were a time of change, and assertions that we needed to pay more attention to the Earth's atmosphere were generally dismissed. But within a couple decades, it had become clear that the previous generation was right; the citizens of the world needed to become more environmentally conscious.

Many people feel that they can't make a difference if they don't do something big. But caring for the environment doesn't have to be an all-or-nothing concept. In fact, the little things you do can add up to make a great impact, especially in our community. Here are a few ways you can help the environment on Earth Day, April 22nd and all year around.

Four Small Ways to be Environmentally Friendly

  • Recycle Your Textiles. Nearly 21 million tons of textiles are added to American landfills each year, according to the Environmental Protection Agency. Donating your unwanted clothing to a secondhand store or an organization that repurposes fabric helps cut down on solid waste and conserves natural resources.
  • Reduce Usage of Disposables. Plastic bottles and bags, disposable diapers and other things we can use and toss out are convenient, but they're not necessary. Simply choosing to replace one of type of disposable with a reusable product can help you cut down on waste that has a large negative impact on our environment.
  • Conserve Water. If everyone in the United States turned off the water while brushing their teeth, more than 1.5 million gallons of water could be conserved. Turn the water on long enough to wet your toothbrush for brushing and rinsing, and then immediately turn the water off again.
  • Turn Off the Lights. Flip the light switch to "Off" if you're going to leave a particular room for 15 minutes or more. This will conserve energy on incandescent light bulbs and cut down on cooling costs.

It's not necessary to be an activist or install solar panels all over your home to help the environment. Although you can do these things, the little everyday measures make a big difference in helping to conserve energy and the environment, while reducing your carbon footprint. Our team at Teguis Orthodontics wants to remind you to celebrate Earth Day and help the environment, knowing that it will benefit your and your children's generation.

Invisalign® and Invisalign Teen®

April 9th, 2025

There are so many adults and teens in our Biddeford office who would love to have their teeth straightened but that are unwilling to go through the long and unsightly process of traditional metal braces. Well, that's where Invisalign® and Invisalign Teen® come to the rescue; the most advanced clear aligner systems in the world!

There are several reasons why, if you're considering getting braces, you should consider Invisalign too. Here are some of them:

  • You can eat whatever food you'd like, without worrying about it getting caught in wires or breaking brackets.
  • Most people won't even know you're wearing them!
  • If you need to, you can remove your aligners at any time.
  • The removable aligners let you brush and floss as you normally would, making for better overall oral health.
  • Since they are made of a smooth BPA-free plastic, Invisalign aligners are simply more comfortable to wear than traditional braces. No metal means no more roughed up gums or irritated tongue!
  • You'll need to visit our Biddeford office less often — only once every six weeks or so.
  • With Invisalign Teen, you’ll receive up to six replacements for lost or broken aligners.

Before you get started with treatment, you’ll have a consultation with Dr. Teguis to see if Invisalign or Invisalign Teen is right for you. If your case is a good fit, then you’ll have X-rays, pictures, and impressions of your teeth taken. That information will be used to make the 3D models of your teeth that let Dr. Teguis see how they will move throughout the entire treatment and approximately how long it will take.

After that, you’ll receive your aligners based on the treatment plan we recommend. You’ll get a new set of aligners every two weeks. Then all you need to do is wear your aligners 22 hours a day and you’ll be on your way to a straighter healthier smile. Don’t hesitate to a member of our Biddeford team for more information about Invisalign!

Play it Safe this Spring

April 2nd, 2025

It's springtime and it's again time to remind our patients at Teguis Orthodontics to protect their faces and pearly whites while out on the field playing sports. According to the National Youth Sports Safety Foundation, children, high-school athletes and adults have more than 5,000,000 teeth knocked out in sporting events annually.

If you are planning on participating in spring sports, it’s imperative to have a proper-fitting mouthguard. Mouthguards can prevent chipped or broken teeth, lip and cheek injuries, jaw fractures, mouth lacerations and even concussions.

Having a mouthguard can make the difference between losing your teeth or not, and because many of our patients who play high school sports have jaws that are still growing, last year’s mouthguard may no longer fit as it should. Dr. Teguis and our team at Teguis Orthodontics can fit you for a new guard.

To learn more about mouthguards or for general questions about your treatment at our Biddeford office, please give us a call!

The Best Brush of the Day

March 26th, 2025

Imagine that you’re only going to brush your teeth once tomorrow. Don’t worry, we know you would never skimp on your dental hygiene like that, but let’s just pretend for a moment. When would be the best time to brush? When you wake up? During the day? Or perhaps before you go to bed?

Actually, whenever you choose to brush, you’ll receive important overall dental benefits as well as specific benefits tied to the time of day. Let’s explore your daily schedule to see why.

Brushing in the Morning

Brushing when you first jump out of bed produces several positive results.

  • Cleaning plaque from your teeth

Plaque is a sticky film made up of oral bacteria, food particles, and saliva. As you sleep, these oral bacteria multiply and produce acids which attack the minerals in your enamel, leaving weak spots which, over time, can become cavities. Brushing removes these bacteria and acids from your enamel before they cause serious harm.

Moreover, plaque hardens if it’s left undisturbed, turning into tartar in a relatively short time. And once plaque becomes tartar, it must be removed by a dental professional. Brushing first thing in the morning removes this plaque buildup and helps prevent tartar from forming.

  • Fresh breath

That bacterial growth we mentioned? It’s also responsible for morning breath. If nothing else, brushing when you wake up means greeting a fresh day with fresh breath, and that’s reason enough to pick up your brush in the morning.

Brushing During the Day

Brushing after meals and snacks also has a lot to recommend it.

  • “Leftovers” lead to cavities

Foods, especially foods rich in sugar and carbohydrates, are converted by oral bacteria into acids which weaken enamel and lead to cavities. When food particles remain in the mouth after a meal, bacteria have more time and more fuel to manufacture these acids.

  • Acidic foods also affect your teeth

If you have eaten something acidic, such as citrus fruits, sodas, or pickled anything, the acids from these foods can temporarily weaken the mineral strength of your enamel. But brushing immediately after eating or drinking acidic foods can damage weakened enamel. Better to rinse well with water and brush after half an hour or so.

  • When you wear braces

One of the first things you discover when you get your braces is that you might need to brush more often. In fact, it’s best to brush after every meal and even every snack while you’re in braces.

Why? First, because no one wants to smile with food particles sticking to brackets and wires. Even more important, though, the filmy plaque which sticks to your enamel can be harder to remove with those brackets and wires in the way. Since plaque causes weakened enamel and cavities, brushing thoroughly is more important than ever when you wear braces.

  • When you wear aligners

Wearing clear aligners means you don’t need to worry about food trapped in brackets or cleaning around wires. After all, you take them out when you eat. But this doesn’t mean you are home free. Brushing after every meal is also a good idea when you wear aligners.

Our teeth have an organic way to help wash away food particles, acids, and bacteria between brushings—saliva! Your aligners, while covering your teeth, decrease their exposure to saliva. It’s really important, then, to make sure you brush after eating. Otherwise, food particles and acids which remain on your teeth after eating are trapped in your aligners, increasing the risk of enamel erosion and decay.

Whether you wear braces or aligners, you’re especially at risk for food particles sticking around your teeth and in your orthodontic appliances. Talk to Dr. Teguis about when to brush your teeth after eating and how to keep your braces or aligners clean throughout the day.

Brushing at Night

Growing up, you probably received regular reminders to brush before bedtime—for several really good reasons:

  • Saliva production slows while you sleep

During the day, saliva helps to wash away food particles and neutralize acidity in our mouths. It also contains proteins and minerals which help keep tooth enamel strong. But as we sleep, saliva production slows dramatically, and our bodies can’t remove bacteria and acids as effectively.

  • Food particles fuel bacterial growth

If you haven’t brushed since morning, you’ve accumulated a whole day’s worth of food particles from meals and snacks. Remember, oral bacteria use the sugars and carbs we eat as fuel to produce the acids which attack our tooth enamel throughout the night.

  • Brushing helps prevent both of these problems

Brushing your teeth before bed not only cleans away the accumulated food particles of the day, but also eliminates the plaque and bacteria which would have a much easier time sticking to your teeth without that daytime saliva flow to wash them away.

So, When’s the Best Time to Brush?

In the morning, during the day, at night—there are solid advantages to brushing any time of day. The question isn’t so much when to brush as how often you should brush.

While many dental professionals consider brushing before bedtime as the most important brush of the day, brushing at least two full minutes, at least twice during a 24 hour period, is a necessity for basic dental hygiene, along with flossing at least once a day.

When you’ve been eating sugary snacks, when you’re showing signs of gingivitis or getting more than your share of cavities, when you want to reduce the chance of plaque and tartar buildup, or when you simply want to make sure you’re doing everything you can to maintain your overall dental health, brushing after meals is also highly recommended.

And when you wear braces or aligners, frequent brushing (and flossing) is the very best way to make sure your teeth stay clean and cavity-free.

Talk to Dr. Teguis about your brushing habits at your next appointment at our Biddeford office. No need to use your imagination to plan your best brushing schedule. We have all the answers you need to help you brush your way to your best—and healthiest—smile!

At what age should my child have an orthodontic evaluation?

March 19th, 2025

You may have noticed that kids seem to be getting braces and other orthodontic care a lot earlier these days. There was a time, only a decade or two ago, when braces were mainly seen on teenagers, but that is beginning to change. If you’re wondering when to bring your child to our Biddeford office for an orthodontic evaluation, the answer actually has several parts.

The Telltale Signs

If your child has a very crowded set of adult teeth coming in, or if the permanent front teeth came in very early, these are signs that your child should see Dr. Teguis, regardless of age.

The Dental Age

Barring signs of trouble or early adult teeth as mentioned above, the time that your child needs to be seen for initial orthodontic evaluation depends not so much upon your child’s actual age, but on what is known as a “dental age.”

The dental age of the patient might be entirely different from his or her actual chronological age; for example, an eight-year-old could have a dental age of 13. It is part of Dr. Teguis and our staff’s job to determine the dental age and then make appropriate recommendations for the resolution of orthodontic issues if they are emerging.

The Official Recommended Age

The American Association of Orthodontists officially recommends that kids should see an orthodontist for the first time between the ages of seven and nine. Even if the child does not have all his or her permanent teeth, the teeth growth pattern can usually be predicted quite effectively by an orthodontist.

This allows for a proactive response to emerging problems, and this is the reason that some younger children are now getting orthodontic devices earlier in life. If a young child has serious orthodontic issues emerging, Dr. Teguis can usually address the problems immediately and then follow up with another round of treatment when the child has all the adult teeth.

Go Green for St. Patrick’s Day

March 12th, 2025

Millions of people, around Biddeford and beyond, wear green on St. Patrick’s Day so they can show their spirit for the holiday and avoid getting pinched. While it may be easy for you to throw on a green shirt, sport a St. Patrick’s Day button, or wear a pair of emerald-hued shoes, if you’re an avid St. Patty’s Day enthusiast you may want to try something different this year. Dr. Teguis thought of a few ideas that will help you take your holiday spirit to the next level:

Visit Chicago’s Green River

If you happen to be near the Windy City during St. Patrick’s Day or you’re thinking of planning a trip, don’t miss out on going downtown to watch the large-scale celebration that kicks off when the city dyes the river bright green. According to the Chicago Sun-Times, Chicago has been celebrating the holiday with this tradition for more than 50 years, with tens of thousands of people gathering annually to witness the mysterious dying process and the stunning result.

Don Green Face Paint

Just like an avid sports fan on game day, you can use green face paints to showcase your enthusiasm for this holiday. Avoid breakouts or allergic reactions by only using paints that are specifically meant to be applied to the skin. A little bit of face paint can cover a large area, so feel free to get creative and decorate the whole family on St. Patrick’s Day.

Eat Green All Day

Not a fan of green eggs and ham? With the increasing popularity of green smoothies, there’s no better time to get in on this health craze. To create a green smoothie without the aid of food coloring, you can simply blend a generous amount of a leafy green vegetable, such as spinach or kale, with the ingredients that you would typically use to make a smoothie, like fruit, ice, milk, or juice. Keep the trend going throughout the day by using those same vegetables to create a green soup, egg salad, or a batch of bright green pastries. As an added bonus, you’ll get a healthy dose of vitamins without changing the taste of most of these foods.

If your old holiday routine has gotten stale, leave your green T-shirt in the drawer and try one or all of these tips. Don’t be surprised if you have so much fun that you decide to start a new, annual St. Patrick’s Day tradition! Have a happy St. Paddy’s day from Teguis Orthodontics!

Why Adults Are Choosing Invisalign®

March 5th, 2025

These days, it’s become more common to see adults at our office getting their teeth straightened with Invisalign clear aligners . . . that is, if you can see them! Whether they are seeking to overcome the stigma that “braces are just for kids,” or simply want straighter teeth without a mouth full of metal, Invisalign is an effective and easy solution.

According to the American Association of Orthodontists, from 1994 to 2010 the number of adults 18 and older who request braces increased by 58 percent: from 680,000 to 1.1 million a year. Many adults enjoy how discreet the aligners are and that the user doesn’t need to avoid any foods or make dietary changes the way you would with traditional braces. Also, each treatment is unique to the patient.

With an Invisalign treatment, you can expect to enjoy the following benefits over traditional braces:

  • The total treatment time is more precise with Invisalign because your treatment is modeled by a computer. Traditional braces depend more on an estimate and aren’t as exact.
  • You’ll make fewer trips to our Biddeford office, since you’re able to change your trays on your own every few weeks or whatever is prescribed.
  • Without brackets to place over your teeth, there’s less risk to the health of your tooth enamel.
  • Invisalign aligners are clear and practically invisible, so most people won’t even know you’re wearing them!

If you’re interested in Invisalign as a treatment option, please let Dr. Teguis know. We’d be happy to help you on your journey to a straighter, healthier smile!

March News

March 4th, 2025

Tell us what you LOVE......

March 4th, 2025

Our wall of February LOVE was filled with hearts!

We had so much fun seeing all the things that our patients and staff LOVE. Many hearts were filled with names of family and friends. A few mentioned their pets, their favorite activities like reading, drama club and soccer. Of course, OUR favorite heart said: Teguis Team!

February News

March 4th, 2025

Adults and Braces: Not just for kids anymore

February 26th, 2025

Just hearing the word “braces” can take many of us back to junior high — that painful era when we wore unattractive glasses, endured unflattering haircuts, and carried a mouthful of braces to complete the awkward adolescent look. Despite the common assumption that braces are for kids, more and more adults are choosing to pursue orthodontics to correct their smiles.

Braces for Adults

Perhaps you never had braces as a kid and you are embarrassed by your crooked teeth. Or you went through a round of braces a decade ago and stopped wearing your retainer, which allowed your teeth to shift. Whatever your personal history, wearing braces in adulthood is an excellent way to create the straight, beautiful smile you deserve.

What are my options?

With recent advances in orthodontic medicine, there are numerous options for adults who need braces. The basic option is traditional metal braces. These are best for individuals who have severely crooked teeth or a significant bite problem, or require other major orthodontic changes. Metal braces are typically the least expensive option. The greatest drawback to wearing metal braces as an adult is aesthetics. Many people find them unattractive and distracting.

If you are a professional who is worried about your personal appearance, clear ceramic braces may be a better choice. Clear braces are capable of handling very crooked teeth or bite issues, but they cost more than metal braces. You also have to be careful about smoking or drinking red wine, soda, and other dark beverages while wearing clear braces. These items may stain the adhesive that binds the brackets to your teeth.

Another popular option for adults who need braces is a clear aligner treatment, such as Invisalign®. This system works in a different way from traditional braces by applying a series of clear, retainer-like aligners. The series is custom made for your teeth, which makes this option more expensive than either metal or ceramic braces. In general, the Invisalign process takes anywhere from three to 18 months to complete. You should be aware that Invisalign is not as effective as traditional braces in treating bite problems, teeth that are lower or higher than others, or severely overcrowded teeth.

Although you may be nervous about the prospect of getting braces as an adult, you should not let your fears stop you from talking with Dr. Teguis. A consultation at our Biddeford office will address your concerns and provide information about the best course of treatment for you. No matter what your personal situation, adult braces can be a great way to boost your confidence and create the smile you’ve always dreamed of.

The Invisalign® Treatment Process

February 19th, 2025

Invisalign is gaining traction as a sought-after solution for orthodontic problems. Unlike traditional braces, which require the placement of brackets on teeth and the connection of unsightly wires, Invisalign works nearly invisibly (as its name suggests). Particularly for those who do not wish to draw attention to their orthodontic work, Invisalign provides an attractive solution.

Consultation with a Treatment Provider

Our practice has received specialized training to work with Invisalign. During your consultation appointment, Dr. Teguis will assess your smile needs. In some cases, the type of problem may not lend itself to correction through Invisalign, and we may offer an alternative solution.

Creation of a Custom Treatment Plan

Invisalign works using a series of customized clear trays that fit almost perfectly over the teeth. To create these trays, Dr. Teguis will take X-rays and impressions of your teeth. These are submitted to a specialized laboratory that makes a 3D image of your smile. This is used to create a specialized treatment plan that provides an estimate of how long treatment will take.

Arrival of Custom Trays

Once your customized trays have arrived, the treatment begins. For Invisalign to work properly, you must wear the aligners 20 to 22 hours per day, removing them only to eat, drink, and brush your teeth. The trays gently draw your teeth into proper alignment, correcting your orthodontic problems as you go about your everyday life.

In general, you will replace your aligners with a new set every two weeks. This is to encourage your teeth to continue moving throughout the treatment process. You’ll need to check in with our Biddeford office every six weeks or so to ensure treatment progresses smoothly.

Beautiful Smile: Complete!

Once you complete your individualized treatment plan, you’ll have the smile you’ve always dreamed of. Like with traditional braces, Dr. Teguis may recommend that you wear a retainer to ensure that your teeth remain in their new positions.

The Transformation of Valentine's Day

February 12th, 2025

Did you know the actions leading to the beginnings of Valentine's Day were actually centered on the avoidance of war? A Catholic priest named Valentine defied the orders of the Emperor Claudius II and secretly married young men and their brides after the emperor had declared it illegal because only single, young men could be sent to war. Rather than lose potential soldiers to fight his war, Claudius attempted to hoard them by proclaiming marriage illegal.

Valentine continued to marry young couples anyway and, eventually, was put to death for it in 270 AD. Before his death, he sent a letter to a secret love and signed it “From your Valentine”. Nearly 1,800 years later, people are still signing letters and cards in this manner. This year, carry on the tradition started long ago, while adding your own twist. Here are a few suggestions.

Simple and Creative Valentine's Day Ideas

  • Memorialize it with a Photo. Couples often have photos taken around Christmas, but Valentine's Day photos allow you to capitalize on romance. Famous couple Julia Child and her husband, Paul, had their picture taken together every Valentine's Day and included their sense of humor with silly props.
  • Return to Your First Date Location. Even if your first date together was at a local hotdog stand, its sentimental value can make it a fun part of your Valentine's Day agenda. Be creative and make a treasure hunt with clues that lead your partner to the original date location, where you can express your love with flowers or a gift.
  • “From Your Valentine” Messages. Deliver your message in a creative way to make this Valentine's Day stand out from the others. Bake your partner's favorite treat and write a message on it with a tube of icing, or draw a note on the steamed up mirror so it shows up when your partner takes a shower.

Although Valentine's Day is a day to celebrate love, it doesn't have to be a special day only for couples. If you're single, use this special day to shower yourself with love, because you're worth it! After all, the priest Valentine believed so strongly in the sanctity of love that he was willing to risk his life for it. Whether you're in a relationship or single, young or old, romantic or not, Valentine's Day is for you. Happy Valentine’s Day from the orthodontics office of Dr. Teguis.

Brushing with Braces: How to Keep a Clean Mouth

February 5th, 2025

A clean mouth is a happy mouth. And when Dr. Teguis and our staff see you have a clean mouth, we are happy too. Of course, all of this should make you happy because you’re the one preventing sneaky little food bits from getting trapped under the wires of your braces.

Still, you need to be thorough with your brushing. When you have braces, you’re playing a game of hide-and-go-seek with everything you eat. Here are five tips to keep your mouth (and us) happy.

  1. How is brushing with braces like geometry? It’s all about the angles. Brush the tops of your teeth and braces with your brush angled down. Brush the bottom of your teeth with the brush angled up. Pointy brushes, aka interproximal brushes, are good for reaching the tiny spots around braces.
  2. Brush after every meal. If those sneaky little food bits hide in your mouth for very long, they’ll turn into plaque. And plaque is a sign of a very unhappy mouth.
  3. Brush one tooth at a time for at least ten seconds, and pay close attention to the spots where your braces touch your teeth.
  4. Fluoride is your new BFF. Make sure your toothpaste and mouthwash contain this cavity-fighting ingredient.
  5. Braces are no excuse not to floss. In fact, saying you can’t floss because you have braces is like saying the dog ate your homework. Dr. Teguis and our staff, like your geometry teacher, aren’t going to buy it. Be sure to floss after every meal.

Is Invisalign® Right For You?

January 29th, 2025

When patients ask Dr. Teguis about who benefits from Invisalign clear aligners, the simple answer is this: almost everyone. Unlike conventional braces, they are removable, which makes eating and cleaning your teeth much easier.

They are molded to fit each patient’s mouth and are practically invisible. Because aligners apply less force in straightening teeth than metal braces, the risk of harm to your teeth is reduced.

Benefits to adults

Traditional braces are associated with children and teenagers. Many adults want to have their teeth straightened but hesitate to wear metal braces. They also worry about having to change their diet and not be able to eat the foods they normally enjoy.

If you are an adult who’s considering braces, our team at Teguis Orthodontics will tell you Invisalign aligners is a great option for discreet teeth straightening. Your teeth will be straightened with virtually invisible braces.

The aligners are easily removable when you eat, so you can enjoy any food you normally would consume. You simply clean your teeth normally after eating and you won’t have to worry about getting food stuck in your braces.

If there is a special occasion during which you do not want to have any braces in your mouth at all, you can remove the aligners for up to four hours without causing any damage.

Benefits to teenagers

Dr. Teguis and our team know that teenagers are often involved in sports and other after-school activities, and generally lead pretty busy lives. If your teen plays a musical instrument, you may be concerned that having metal in his or her mouth will interfere with ability to play. Invisalign aligners avoid the damage that can happen with traditional metal braces.

For sports that require players to wear mouthguards, the expense of specially constructed mouthguards to fit over braces is also eliminated. The aligners can be removed during sports activities and teens can easily wear a mouthguard. Teenagers who play musical instruments simply remove the aligners while practicing or playing in the band or orchestra.

Teenagers routinely have trouble flossing teeth between the wires and brackets of traditional braces, but Invisalign allows for easy dental cleaning. Since Invisalign aligners are removable, brushing and flossing are simpler and more likely to be performed.

For more information about Invisalign or Invisalign Teen® treatment, or to schedule an initial consultation with Dr. Teguis, please give us a call at our convenient Biddeford office!

January 2025 Office News

January 21st, 2025

Tips for Using Invisalign®

January 15th, 2025

More than one patient has come into our office and asked, “What can I do to help my teeth when wearing Invisalign?”

While everyone’s teeth and dental needs are different, there are certain things everyone can do to make wearing their Invisalign aligners a more rewarding experience. Always follow the list of instructions and tips from Dr. Teguis, and add the following advice to your daily routine.

Always ask us about teeth whitening. Our team at Teguis Orthodontics knows how important it is for you to keep your teeth white and stain-free from the foods and drinks you consume daily. If you have attachments to your teeth, they will not whiten properly. Ask our office about teeth whitening when wearing your aligners; it might be best to wait until your treatment is complete.

Continue flossing every day. You should be flossing in any case. But it can be easy to assume that Invisalign will protect your teeth from bacteria. This is not true. Bacteria can get behind the aligners and affect the health of your teeth and gums, so keep up with your flossing schedule.

Follow the 48-hour rule when wearing your aligners. When you insert every new set of aligners, you should leave them in as much as possible during the first 48 hours. Your teeth will move more during this timeframe, and the aligners do the most good during this time.

You may experience slight discomfort while wearing your Invisalign aligners. You can take a pain reliever to help with the discomfort, but if you experience too much pain, please give us a call at our convenient Biddeford office to schedule an appointment!

How Long Will My Retainer Last?

January 8th, 2025

You’ve worked hard for your attractive, healthy smile, and now you’re making sure it stays attractive and healthy by wearing your retainer. Since wearing a retainer is usually a matter of years, not months, it’s natural to wonder just how long you can count on that retainer to help you maintain your smile.

That answer depends on the type of retainer you get at our Biddeford office. A Hawley retainer, a clear retainer, and a fixed wire retainer have different lifespans. Because they each have their own advantages, Dr. Teguis will recommend the retainer that’s right for protecting your individual smile.

So let’s look at the average lifespan for different retainers, and, equally important, some of the common mishaps that can shorten that working life.

The Hawley Retainer

This is the retainer most people picture when they think “retainer.” Made of wire securely attached to an acrylic base, the Hawley retainer keeps the teeth in place, and can even be adjusted, if needed, to improve alignment. They generally last anywhere from three to ten years.

How can you make sure your Hawley retainer keeps working for you as long as possible?

  • Keep it in its case. While some damages to these retainers can be repaired, why take a chance? And it’s much harder to lose a retainer if it’s in its case as opposed to, say, a cafeteria napkin.
  • Keep it away from your pet. Dogs, especially, are tempted by the taste and smell of saliva, but there are safer, less expensive chew toys out there.
  • Keep wearing it. Without your retainer, your teeth can shift. Over time, not only will your retainer fail to fit anymore, but you might need to return for further orthodontic treatment. If you notice your retainer is starting to feel uncomfortable, give your orthodontist a call.

The Clear Retainer

Clear retainers look like clear aligners, and, like clear aligners, are almost invisible. Made of vacuum-formed plastic, they’re designed for a close, comfortable fit, often around the entire arch of your teeth. Also like clear aligners, these retainers aren’t made to last forever. If they become loose, warped, or cracked, they should be replaced. With care, they can last from six months to several years. How to protect them?

  • Protect your retainer from damage. Keep it in its case when you’re not wearing it. You’ll avoid losing it, and you’ll avoid damaging it.
  • Protect it from teeth. And we don’t just mean pets, although they find clear retainers yummy, too. If you grind your teeth, your retainer can suffer. Clear retainers are not the same thing as night guards, so talk to your orthodontist for recommendations.
  • Protect it from heat. Hot surfaces like ovens or heaters, hot dashboards, washers and dryers, even very hot drinks can be a problem. (You should only be drinking water while you wear your clear retainer, so that particular issue shouldn’t arise!)

The Fixed Retainer

A fixed retainer is a small piece of wire that is custom-fit and bonded to the back of specific teeth to prevent any movement from occurring. Because it’s bonded to the inside of the teeth, a fixed retainer is completely invisible when you speak or smile. It can last five years, ten years, and in some cases, even longer. Even though you won’t be exposing this retainer to external dangers like hungry pups or the wash-and-rinse cycle, there are still some situations to watch for:

  • Watch your diet. The same sticky, crunchy, or hard foods that can damage brackets and wires can also loosen a fixed retainer.
  • Watch your dental hygiene. While cleaning around a bonded retainer can be a bit challenging, not cleaning around it can result in plaque and tartar buildup—and your retainer might have to be removed to clean your teeth.
  • Watch for changes. If your teeth start to shift, it could mean your retainer has detached from one or more teeth. Ask your dentist to check the retainer’s bond whenever you have a checkup.

So, how long will that retainer last? Depending on the kind of retainer you have, if you don’t keep it in its case, or if you don’t watch your diet, or if you expose it to heat, the answer is—not nearly long enough. Dr. Teguis will give you the very best tips to keep your retainer clean, safe, and working for as long as possible. Now, it’s up to you!

Smile, the New Year is Almost Here!

January 1st, 2025

We’ve been celebrating the new year for a really, really long time. It goes way back, but it started formally in 1582, when Pope George XIII made January 1st the official holiday for ushering in the new year. The idea was to yell, cheer, and blow horns to scare away all the evil spirits of the previous year with the hope that the new one would be filled with happiness and opportunity.

While scaring away evil spirits isn’t what’s on our mind these days, we still ring in the New Year by cheering and hollering with friends and family. It’s a time to set new goals, refocus on old ones, and look forward to all the surprises the coming year will bring.

Whether you’re saying hello to the New Year snuggled up at home on your couch in the Biddeford area or by gathering your friends for a social celebration, here are some tips to help ensure you welcome this new chapter with a smile.

Tips for a great New Year’s Eve celebration from Teguis Orthodontics

  • Stay safe. This one’s vital, because nothing puts a damper on your party like an emergency trip to the hospital. Stay responsible and try to plan ahead, whether that means taking a taxi, staying with a friend, or recruiting a designated driver. Do what you have to do to keep yourself and everyone around you safe.
  • Spend time with the people you love most. The way we see it, the whole point of the holiday season is to cherish your family and friends. Regardless of what you’re doing, make sure there’s something for everyone. It’s essential to do something the whole group will enjoy!
  • Smile! Whether you get all dressed to go out or have a quiet gathering with family and friends, make sure you accessorize with a smile. There’s always something to smile about!

We can all agree that change can be scary sometimes, but ringing in the New Year is an observance we all welcome with open arms. We hope you’ll enjoy this transitional holiday in a fun, healthy, and safe way. You have endless possibilities ahead of you!

From Dr. Teguis, have a fantastic New Year!

What causes crooked teeth?

December 25th, 2024

Crooked teeth, more correctly called malocclusions, have reached epidemic proportions in the late 20th and early 21st centuries. According to the American Association of Orthodontists, approximately 80 percent of American teenagers are currently undergoing orthodontic treatment. Although advances in orthodontic devices and increased availability of such devices explain part of this increase, it still means there are a lot of crooked teeth in the world.

The theories about what is causing so many crooked teeth range from the ridiculous to the scientific. For years, oral health professionals believed that crooked teeth were an evolutionary result of the change in Western diets from raw, wild foods to soft, processed foods. That theory has since been debunked.

The truth is that crooked teeth can be caused by a number of things. Crooked teeth can be an inherited trait. Parents with crooked teeth and malformed jaws are more likely to have children with malocclusions. Ill-fitting or poorly-executed dental restorations, such as fillings and crowns, can also cause teeth to become crooked. Baby teeth that fall out early, gingivitis, and even a jaw that is too small to accommodate all of a person’s adult teeth are additional causes of crooked teeth. In addition, thumb sucking and the use of a pacifier for too long can contribute to crooked teeth.

What to do about crooked teeth

Fortunately, modern orthodontics offers a number of solutions for crooked teeth. Traditional metal braces are the most popular, though our Biddeford office provides a number of clear, aesthetic options as well. If you’re tired of hiding your smile because of crooked teeth, contact Dr. Teguis and our team at Teguis Orthodontics and set up an appointment. We’ll have you showing off your straight pearly whites in no time!

The Clear Benefits of Invisalign®

December 18th, 2024

Straighter teeth is something many people desire. A nice smile is one of the most attractive things about a person. However, wearing a mouth full of braces for two, three, or more years can be a major pain, both literally and figuratively.

Luckily, there is another option. Invisalign is an alternative to traditional braces. Learn more about the benefits Invisalign offers and why you should consider this exciting method of straightening teeth.

  • When you have straight teeth, your mouth is healthier in general and there is less chance of tooth decay and gum disease. Invisalign makes it possible for more people to straighten their teeth.
  • Invisalign is essentially invisible. You can straighten your teeth without unsightly metal in your mouth.
  • The average cost is similar to that of traditional braces, which makes it affordable for many families.
  • With Invisalign, the aligner trays are smooth and comfortable to wear. Traditional metal braces can be uncomfortable and cause irritation to the mouth.
  • Invisalign is removable, so you do not have to wear the system during special occasions, or when you’re eating. With normal metal braces, you are stuck with them for the entire straightening process.
  • Brushing and flossing are simple. Since the system is removable, you can brush and floss just like normal.

As you can see, Invisalign is an exciting option we provide at Teguis Orthodontics for those who want straighter teeth. If this is something that sounds interesting to you, talk to Dr. Teguis and find out if it would work for your particular situation. Get started today, and before you know it you will be enjoying your straighter teeth.

For more information about Invisalign, or to schedule an initial consultation with Dr. Teguis, please give us a call at our convenient Biddeford office today!

December News!

December 14th, 2024

What is a palatal expander?

December 11th, 2024

Orthodontists like Dr. Teguis recommend a first orthodontic visit and evaluation for your child around the age of seven. We will evaluate your child’s jaw and facial development and make sure that there is enough room in the mouth for the permanent teeth when they arrive. One of the recommendations we might make for early treatment is the use of a palatal expander. If you are unfamiliar with this device, let’s take a closer look at why it’s necessary and what exactly it does.

Why do we recommend the palatal expander?

There are two dental arches, composed of the upper and the lower teeth, in your child’s mouth. This arch-shaped design is meant to accommodate all the permanent teeth. Further, when the upper and lower teeth meet, they should result in a healthy occlusion, or bite.

Sometimes, the upper dental arch is simply too small to accommodate all of your child’s permanent teeth, leading to crowding, extractions, and impacted teeth. Also, a too-narrow arch can result in a crossbite, where some of the upper teeth bite inside the lower ones. An improper bite can lead to problems such as TMJ (temporomandibular joint) disorder, improper wear and stress on teeth, certain speech difficulties, and other potential complications. The palatal expander was designed to prevent these problems from occurring.

What is a palatal expander and how does it work?

The expander itself is a device that increases the size of the upper dental arch. Before your child’s bones are finished growing, the space between the two bones of the upper palate is filled with cartilage. This tissue is flexible when children are young, but gradually fuses solidly into place by the time they are finished growing (usually in the early to mid-teens). If the arch can be widened to accommodate the emerging permanent teeth, or to reduce malocclusions, this improvement can also affect the need for, and length of, future dental work.

There are several types of expanders available at our Biddeford office. These are custom-made appliances, commonly attached between the upper teeth on each side of the jaw. The two halves of the device are connected with a screw-type mechanism that can be adjusted to widen the upper palate and dental arch with gentle pressure. This is a gradual process, with small adjustments usually made once or twice a day to slowly move the bones further apart. As weeks go by, you will notice a successful change in the spacing of the teeth. Your child might even develop a gap in the front teeth, which is normal and will generally close on its own.

If you would like more detailed information, talk to Dr. Teguis about the palate expander. We can tell you what to expect from this treatment if we think it is best for your child’s unique needs, and how to make it as easy as possible for your child. Our goal is to provide your child with the healthiest teeth and bite possible, always making use of treatments that are both gentle and effective.

Celebrate the Holidays with Us

December 10th, 2024

The holiday season is upon us, and our office is fully in the festive spirit! We've decked out our practice with holiday decor and every Thursday, our team wears our holiday t-shirts made by one of our assistants. As we get into the holiday groove, please note that we'll be closed on the afternoon of December 12th for our annual holiday party!

Many of us have exciting holiday traditions and plans. Some of our favorites include attending Kennebunkport's Prelude, and selecting and cutting down our own Christmas trees at a local farm. We've also embraced the spirit of giving by adopting two local families as Secret Santas, eagerly picking out special gifts for them.

We would love to hear what plans you all have for this holiday season! I’m sure many of you will be busy with friends and family. If you are planning to host this holiday season, we have plenty of recommendations. Some of our favorite local holiday events include Kennebunkport Prelude, Biddeford's Downtown Holiday Festival, the New Year's Lobster Dip at Old Orchard Beach, a Christmas Carol at the Rochester Opera House, and Winter Wonders in Elliot.

Of course, we couldn’t forget to include some dental tips this holiday season. While enjoying holiday treats, consider tooth-friendly options like chocolates without caramel or nuts, peanut butter cups, KitKats, 3 Musketeers, and peppermint patties. Soft cookies, ice cream, sorbet, and smoothies are also good choices. It's best to steer clear of sour candies, hard and chewy treats, taffy, and caramel-laden sweets as they can harm your teeth and damage your braces resulting in an extra visit to our office.

And remember to stay hydrated, get plenty of rest, limit sugary indulgences, and maintain your brushing and flossing routine.

This year, our office will be closed from December 24-27, 2024, and January 1-3, 2025. While our office hours will be limited over the holidays, we always have someone on call for orthodontic emergencies. Call our regular office to get the on-call phone number.

And finally, don't miss out on opalescence teeth whitening kits! You can purchase one at our front desk. They make a fantastic holiday gift. They are safe and effective and this is the whitening kit that Dr. Teguis recommends!

Wishing you a joyous holiday season filled with happiness and good oral health!

‘Tis the Season—for Healthy Dental Choices!

December 4th, 2024

It might be the most wonderful time of the year, but if you’re dashing through the snow to an emergency orthodontic appointment, you’re not feeling very jolly. And post-holiday, no one wants to start off their New Year’s Resolutions with “Get Cavities Filled.” How to survive the sweetest of seasons with braces and enamel intact?

Candies and sweets would normally be on the naughty list, but we’re not Scrooges! Indulging in a treat or two is part of the holiday fun, and we have some advice for how to enjoy them guilt-free. But first, some treats are definitely more naughty than nice. Which are the ones that are better as decorations than desserts?

  • Candy Canes

If you’ve ever suffered a broken bracket or a chipped tooth after an innocently biting down on a much-harder-than-expected piece of candy, you know that caution is in order. That’s why we tend to savor candy canes, letting them dissolve slowly in the mouth. Of course, the drawback to this strategy is that now we’re slowly bathing our teeth in sugar, encouraging the growth of plaque and cavity-causing bacteria.

Candy canes, peppermints, and other hard candies are potentially bad for your teeth and braces when you crunch away, and definitely bad for your teeth if you let them dissolve slowly.

  • Gumdrops

Glistening, colorful gumdrops. Roofing your gingerbread house, trimming a gumdrop tree, or simply sitting in a bowl, they are one of the sweetest ways to decorate for the holidays.  And when we say “sweet,” we mean that literally. Most gumdrops are basically made of corn syrup and sugar—and then rolled in more sugar.

But their sugar content isn’t the only problem. This is sugar in an extra-gummy form that sticks between our teeth and along our gums, and gets caught around brackets and wires.

  • Toffees, Caramels, Taffy

They might come in lovely ribboned boxes, but these extremely sticky foods are not a gift to your teeth.

Not only do chewy candies stick to enamel, they stick to fillings, crowns (especially temporary crowns), and orthodontic wires and brackets. No one wants an unexpected trip to the dentist or orthodontist because dental work has been damaged or dislodged!

  • Gingerbread Houses

Nothing says the holidays like a gingerbread house—chewy, sticky gingerbread covered with hard sugar icing, gumdrops, and peppermints. Great for your décor; not so great for your dental health. Eat one gingerbread man if you’re in a spicy mood and leave your architectural masterpiece intact.

Well, this list wasn’t very jolly. So as a little holiday gift for you, here are some suggestions to help you enjoy your desserts in the healthiest way possible.

  • Be choosy.

Just like you search for the perfect presents for your family and friends, take the time to choose the perfect holiday treats for yourself. If you are wear braces, or are worried about cavities, or are just generally concerned with your oral health, stay away from sticky, hard, and excessively sugary desserts.

What can you accept from your holiday hosts with a grateful (and relieved) smile? The occasional soft chocolate should be nothing to stress about—and if you make it dark chocolate, you’ll actually get nutritional bonuses like magnesium and antioxidants. Soft cakes, cupcakes, cookies, and pies should be braces-friendly—yes, they are made with lots of sugar, but it is the holidays after all. Just be sure to follow our next suggestions to make that slice of cheesecake guilt-free.

  • Eat sweets with a meal.

Saliva does more than keep our mouths from getting dry. It also helps prevent cavities by washing away food particles and neutralizing the acids from food and bacteria which damage enamel.

Eat dessert with a meal, and you benefit from increased mealtime saliva production. When you snack throughout the day, this acid-neutralizing ability is greatly reduced.

  • Rinse after eating.

Rinsing your mouth with water after a meal or a snack, especially a sugary one, also helps wash away the sugars and carbs which oral bacteria convert into cavity-causing acids.

  • Brush immediately. (Maybe.)

If you wear braces, you want to make sure there are no food particles stuck around your brackets and wires. If you wear aligners, you want to get rid of food particles on and around your teeth before you replace your aligners after eating.

But if you’ve eaten acidic foods like citrus or colas, the acids in the food can weaken your enamel just enough to cause some potential enamel damage if you scour your teeth immediately after eating. We often recommend waiting about 30 minutes to brush to give your enamel a chance to recover.

Since every mouth is different, especially when you wear braces, talk to Dr. Teguis for the best times and methods for holiday brushing.

You don’t want to ho-ho-hope that we can fit you in at our Biddeford office for a bracket repair. Make your holiday dessert list and check it twice, and make sure you’re brushing and flossing more often if you’re indulging in seasonal treats—give yourself these two gifts, and you’ll be ringing in the New Year with a beautiful, healthy smile. Sweet!

Thanksgiving Trivia

November 27th, 2024

At Teguis Orthodontics we love learning trivia and interesting facts about Thanksgiving! This year, Dr. Teguis wanted to share some trivia that might help you feel a bit smarter at the holiday dinner table and help create some great conversation with friends and family.

The Turkey

There is no historical evidence that turkey was eaten at the first Thanksgiving dinner. It was a three-day party shared by the Wamponoag Indians and the pilgrims in 1621. Historians say they likely ate venison and seafood.

According to National Geographic, the dinner at the Plymouth colony was in October and included about 50 English colonists and 90 American Indian men. The first Thanksgiving dinner could have included corn, geese, and pumpkin.

Today, turkey is the meat of choice. According to the National Turkey Association, about 690 million pounds of turkey are consumed during Thanksgiving, or about 46 million turkeys.

The Side Dishes

The green bean casserole became popular about 50 years ago. Created by the Campbell Soup Company, it remains a popular side dish. According to Campbell’s, it was developed when the company was creating an annual holiday cookbook. The company now sells about $20 million worth of cream of mushroom soup each year, which is a major part of the recipe.

While there were likely plenty of cranberries for the pilgrims and Indians to enjoy, sugar was a luxury. What we know today as cranberry sauce was not around in those early Thanksgiving days. About 750 million pounds of cranberries are produced each year in the US, with about 30 percent consumed on Thanksgiving.

The Parade

Since Thanksgiving did not become a national holiday until Lincoln declared it in 1863, the annual parades were not yearly events until much later. The biggest parade that continues to draw crowds is the Macy's Thanksgiving Day Parade. Beginning in 1924 with about 400 employees, they marched from Convent Avenue to 145th Street in New York City. Famous for the huge hot-air balloons today, it was actually live animals borrowed from the Central Park Zoo that were the stars of the show then.

However you choose to spend your Thanksgiving holiday, we wish you a safe, happy and healthy holiday with those you love.

My mouth is dry. What can I do?

November 20th, 2024

Nobody likes a dry mouth. It is an uncomfortable and sometimes oddly unexplainable sensation that most people like to avoid. It is not a condition that automatically sends you into a panic about your health, however, a dry mouth can be a bother and something you certainly want to change if possible. So, if you find yourself in the unpleasant position of having a dry mouth, here is what you can do.

Chew Sugar-free Gum: Chewing sugar-free gum will stimulate saliva in your mouth. The chewing motion of your jaw and teeth should take care of at least some of your dry mouth problem.

Suck on Sugar-free Candy: Similarly to chewing sugar free gum, if you suck on sugar free candy it should create more saliva in your mouth and moisturize it in the process.

Cut out the Caffeine:Caffeine can contribute to a dry mouth so by limiting, or eliminating your intake all together, you may find that your dry mouth is no more.

Stop Using Tobacco Products: Tobacco is another cause of dry mouth. Whether it is smokeless tobacco products or cigarettes, if you stop using them your dry mouth will likely improve. And not to forget, these products are exceedingly bad for your oral health to begin with, so you will be doing your mouth a favor even more so.

Drink Lots of Water: It may seem obvious, but drinking lots of water will likely improve your dry mouth. This is because dry mouth is usually a sign of dehydration, so plenty of fluids will surely help.

Dry mouth can be unpleasant, but it is often easily solved by either drinking more water, or trying one of the previously mentioned techniques. If the problem still persists you can always visit our Biddeford office to see Dr. Teguis. More often than not, doing one of the above will leave your mouth more moisturized than it was previously, and hopefully it will be long-lasting as well.

Braces: Not just for kids anymore

November 13th, 2024

Despite the common assumption that braces are for kids, more and more adults are choosing to pursue orthodontics to correct their smiles. Just hearing the word “braces” and picturing a mouth full of metal can cause many grownups to hesitate about getting treatment for a straighter smile.

We’re here to give you the information you need to evaluate your treatment options and make the right choice for yourself. Whatever your personal history, wearing braces as an adult is an excellent way to create the straight, confident smile you’ve always desired.

What are my options?

Recent advances in orthodontic medicine have created numerous options for adults who need braces.

These are best for individuals who have severely crooked teeth or a significant bite problem, or who require other major orthodontic changes. The greatest drawback to wearing metal braces as an adult is the visible appearance of metal and wires.

Clear ceramic braces offer a solution to that, though they cost more. They’re are a good alternative for correcting highly crooked teeth or bite issues. Smoking or drinking red wine, soda, and other dark beverages may stain the adhesive that binds the brackets to your teeth, so you have to commit to being mindful and taking good care of them.

Another popular option for adults who need braces is a clear-aligner treatment, such as with Invisalign®. This system works in a different way from traditional braces by using a series of clear, retainer-like aligners.

In general, the Invisalign process lasts anywhere from three to 18 months. Keep in mind, however, that Invisalign is not as effective as traditional braces in treating bite problems or severe overcrowding.

The prospect of getting braces as an adult can be intimidating, but you should not let your fears prevent you from obtaining the smile of your dreams. A consultation at our Biddeford office with Dr. Teguis will address your concerns and provide more information about the best course of treatment!

National Brush Day

November 6th, 2024

October 31—Halloween. Fourth Thursday in November—Thanksgiving. And, in between these two favorite autumn holidays, we have November 1—National Brush Day!

Okay, okay. Maybe National Brush Day isn’t quite as well-known as Halloween or Thanksgiving, but we take any opportunity to celebrate your dental health. So, let’s celebrate brushing!

After all, brushing is vital for healthy teeth and gums.

  • Brushing is your first line of defense against plaque. Plaque forms all day long. Plaque sticks to your teeth. Plaque is filled with bacteria which produce cavity-causing acids. Brushing regularly means plaque won’t stay on your teeth long enough to cause serious tooth decay.
  • Brushing effectively is especially important while you wear braces. Plaque collects around brackets and can cause enamel discoloration if it’s allowed to build up.
  • Brushing is also important for your gum health. Angling your brush to carefully clean plaque and bacteria away from your gum line helps prevent gum disease.

To make the most of the time you spend brushing, let’s take a moment to review some basics on National Brush Day.

Are You Brushing Correctly?

  • Big, broad brushstrokes aren’t the answer. Instead, use short up-and-down or circular strokes over each tooth—outside, inside, and on the flat surfaces of your molars.
  • Because plaque forms all day, you need to keep on top of it. Brushing at least twice a day for two minutes each time is a good general rule, but doesn’t always hold true during orthodontic treatment.
    • If you wear braces, Dr. Teguis will probably recommend brushing after each meal or snack to make sure plaque and food particles don’t stick to your teeth and your braces.
    • Take advantage of the special orthodontic brushes that are available if your old brush isn’t cleaning your braces (and your teeth!) as well as you’d like. A brush with a smaller head or different shaped bristles might make all the difference.
    • If you have aligners, you take them out to eat. It’s always a good idea to brush before you replace them. Otherwise, food particles which would normally be brushed away or washed away by saliva are trapped next to your teeth.
  • Brushes are meant to clean, not to scrub. You don’t need a heavy hand for cleaner teeth.
  • Which also means, there’s almost never a good time to brush with a hard-bristled brush. Hard bristles, along with hard brushing, can actually damage your enamel. Stick to a soft-bristled brush for dental TLC.

Are You Taking Care of Your Brush?

  • To clean away bacteria and viruses you might have picked up during the day, wash your hands before brushing and flossing.
  • Shake your brush dry when you’re finished and then let it air-dry upright with the handle pointing down. Only use a case for travel, and make sure it has air holes for ventilation. (Bacteria thrive in a wet environment.)
  • If your toothbrush lives in the bathroom, close the toilet seat before flushing to avoid airborne particles.
  • No matter how close you are to your family members or roommates, don’t share your toothbrush. Sharing doesn’t mean caring in this case—it means sharing germs. Your brush should keep a healthy distance from other brushes as well.
  • And no matter how fond you are of your brush, be prepared to replace it often! Most brushes last three to four months at best, because bristles start to fray and can’t clean effectively after several months of use.

It’s no coincidence that National Brush Day comes right after Halloween, the most sugar-filled holiday of them all. So, how can we mark the occasion?

Take a moment to review your brushing habits. Check out the brushes designed for orthodontic treatment. Treat yourself to a new toothbrush. Brushing your teeth properly is one of the easiest things you can do to protect your oral health. That’s something to celebrate!

Halloween Fun with Braces

October 30th, 2024

Halloween is a favorite holiday among children due to the festive games, imaginative costumes, and candy. Modern celebrations stem from a combination of traditions from Pagan and Christian traditions throughout the centuries. The original holiday was called Samhain and derived from the ancient Druids of Ireland. In their belief system, November 1st marked the beginning of winter, and Pagans began their Samhain celebrations at sunset on October 31st.

Modern Celebrations of Halloween

Children and adults love dressing up for Halloween, and this tradition comes from the ancient belief in spirits. From sunset on October 31st until sunrise on November 1st, the souls of the dead entered the physical world. Some spirits were benevolent and wanted only to cross over to the afterlife while others harbored malicious intents of revenge and trickery. Pagans wore masks and disguised themselves so that the malevolent souls would mistake them as fellow spirits.

Families left food and ale outside of their doors to appease the spirits. With the rise of Christianity in Europe, the church encouraged its members to offer food and money to beggars. In exchange, the beggars would agree to pray for the family's deceased loved ones. Eventually these traditions led to the development of today's customs where children dressed up and received candy from their neighbors while circling the community.

Teeth-Friendly Treats

With all of the excitement and free candy on Halloween, it is easy to get carried away on a sugar high. Parents warn their children not to eat too many pieces in one night to avoid tummy aches and cavities. Our team at Teguis Orthodontics especially wants to remind children with braces to be extra cautious about the treats they eat because some varieties can get stuck in between the brackets and damage the devices. Sticky candy, such as caramels, fruit chews, and gum should be avoided when wearing braces. Children can trade with their friends and siblings to get only safe candies. The following list offers some alternative treats that children with braces can safely enjoy.

  • Solid chocolate, including milk, white, or dark
  • Nougat-filled candy bars, such as Three Musketeers
  • Candy-coated chocolates like M&Ms
  • Powdery candy, such as Sweet Tarts or Pixie Stix
  • Mint-flavored candy
  • Malted milk balls
  • Cookies
  • Peanut butter crackers or cookies

When in doubt, children should ask their parents or Dr. Teguis if a specific candy is safe. Halloween is a fun holiday for children, and having braces does not have to take away any of the excitement from tasty treats.