According to the American Dental Association (ADA), nearly 70% of children have an overbite.
An overbite is not just a cosmetic issue.
What exactly is an overbite? It’s when the top teeth overlap the bottom teeth by 30 to 50%, causing what is known as a malocclusion and can lead to medical problems in adulthood.
An overbite can make it more difficult to properly clean your teeth, which can lead to tooth decay and gum disease. It can also cause enamel wear. All the tension and misalignment in the jaw can lead to jaw pain and headaches. People with overbites are sometimes prone to speech impediments and even sleep apnea. It can even cause negative impacts psychologically on an individual’s self-esteem when it dramatically affects the facial appearance.
So what causes an overbite? Well, they can be hereditary. Or, they may be caused by teeth or jawbones that are misaligned, or jawbones that do not develop and grow evenly. TMJ dysfunction and teeth grinding can cause an overbite as well.
Our behaviors can contribute to overbite, too. Children who frequently suck on a thumb or a pacifier are more likely to develop an overbite. Frequent nail biting is another behavior that contributes to overbite development.
If you are concerned about whether your overbite, or your child’s overbite, may be severe enough to need treatment, consult with your dentist. Treatment will vary based upon whether the issue is related to a tooth issue or a skeletal issue. Most overbite treatment begins with a referral to an orthodontist.
How To Fix An Overbite
Overbites are easier to treat earlier in life. The best time to begin to think about overbite correction is in childhood.
There are several types of treatment for overbites in children and teens:
- Removal of baby teeth — this process makes room for permanent teeth to grow in straight;
- Braces and growth modification devices — at a younger age, braces can move the teeth and help correct jaw growth and position;
- Retainers—they hold teeth in place after braces.
Overbites can worsen with age. However, it is still completely possible to treat an overbite in adulthood.
There are several ways to treat an overbite in adulthood:
- Braces — in adulthood, braces only move the teeth; the treatment is best for adults whose overbite is strictly and issue with misaligned teeth;
- Tooth removal — for adults, tooth removal is generally only done in severe cases;
- Surgery — to correct adult overbites related to jaw and skeletal issues, oral surgery is necessary.
Types of Braces Use To Fix an Overbite
Traditional, metal braces are most common for treating overbite. Another option is Invisalign, a transparent, retainer-like device that is changed every two weeks, advancing the treatment to the next stage.
If you or one of your loved ones has an overbite, it is important to remember that it is not just a matter of appearance. Proper treatment of an overbite can prevent many health issues—everything from tooth decay to serious conditions like sleep apnea. Talk to your dentist or orthodontist on your next visit.
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