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When a child is born, he or she will have 20 primary teeth and 32 permanent teeth. But sometimes kids are born with additional teeth, and our team at Chan & Chen Orthodontics calls this oral condition "hyperdontia." Primary teeth are the first set of teeth that erupt in your child's mouth, typically by the time they are 36 months old, and are shed by the time your child reaches the age of 12. Permanent teeth then take the place of the primary teeth and are usually fully-erupted by the time your son or daughter reaches 21 years of age. Anyone who develops more than 20 primary teeth or more than 32 permanent teeth has hyperdontia, and the additional teeth are referred to as supernumerary teeth.

While the cause of hyperdontia is not entirely clear, it is believed that there may be a genetic factor. Oral professionals have found that patients with extra teeth often have syndromes like cleidocranial dysplasia, Ehler-Danlos syndrome, Gardner syndrome, or cleft lip and palate. The prevalence of hyperdontia affects between one and four percent of the population in the United States, and the majority of cases are limited to a single tooth.

So, what is the best way to deal with hyperdontia? It really depends on the case. The treatment plan your doctor suggests varies according to the potential problem posed by the supernumerary teeth, as well as their type. Orthodontic treatment may certainly may help, but extraction can also be a good option. We recommend that children receive an oral evaluation or checkup no later than the age of seven. In addition to hygiene evaluation, this helps ensure your child does not experience hyperdontia problems.

If you suspect you or your child may be suffering from hyperdontia, please give us a call to schedule an appointment at our convenient Andover office to be evaluated.

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 Chan & Chen Orthodontics offers many benefits when applied at a young age.

By considering orthodontic treatment at a younger age, Dr. Kathleen Chan and Dr. Ivy Chen 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. Kathleen Chan and Dr. Ivy Chen 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.

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. Kathleen Chan and Dr. Ivy Chen 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. Kathleen Chan and Dr. Ivy Chen 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. Kathleen Chan and Dr. Ivy Chen 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 Andover team for more tips to create your best and brightest smile at any time of year.

We are only days away from Mother’s Day and, at our practice, we have some wonderful plans to make the day special. Spending the day with family is a priority, with some of us planning a cozy cookout, while others are taking mom out to dinner or enjoying a fun activity together. It's all about creating memorable moments with the ones we love.

It is important to celebrate mothers because we recognize all the hard work and contributions they make to our society which often go unrecognized. Mothers serve as role models to many, and they play a vital role in shaping communities. Mothers often assume the roles of caregivers, teachers, and nurturers and it is important to recognize this.

If you’re looking for the perfect Mother’s Day gift, we have some recommendations! Starting off with the delightful Andover Bake Shop in Andover, MA, where you can find sweet treats sure to bring a smile to mom's face. And if you are hoping to take your mom out for a meal we recommend LaRosa’s (Andover, MA), The Autograph (Andover, MA) or Jamie’s (North Andover, MA).

Lastly, we want to give a special shout-out to the incredible mothers at our practice: Dr. Kathleen, Dr. Ivy, Vickie, Melissa, Leishka, and Loribeth. Happy Mother’s Day to all the wonderful mothers out there!