Can an Overbite Get Worse as You Get Older in Ann Arbor, MI?

Yes, an overbite can become more noticeable or cause new problems as you get older, although this does not happen to everyone. Teeth can shift throughout life, and years of repeated contact may change how your bite looks, feels, or works.

For patients in Ann Arbor, MI and surrounding communities, an orthodontic exam can show whether a deep bite is stable or starting to affect the teeth or gums. At McNamara Orthodontics, Dr. Laurie McNamara McClatchey is a board-certified orthodontist who evaluates bite concerns in children, teens, and adults.

What Is an Overbite and Why Can It Change Over Time?

An overbite is the vertical overlap of the upper front teeth over the lower front teeth. Some overlap is normal. A deeper bite can become a concern when the upper teeth cover too much of the lower teeth or create unwanted contact with teeth or gum tissue.

Genetics can affect jaw size, jaw position, and how the teeth come together. Childhood habits such as long-term thumb sucking or pacifier use may also affect tooth position while the mouth is growing.

Even after jaw growth is complete, teeth can still move. Crowding, missing teeth, tooth wear, and relapse after past orthodontic treatment can change the bite over time. The American Association of Orthodontists explains in its AAO aging guide that teeth may continue to shift throughout adulthood.

These changes do not mean every overbite will get worse with age. Some stay stable for years. Others become more noticeable because tooth position or bite contact has changed.

What Signs Can Show an Overbite Is Changing With Age?

Changes in a deep bite are often gradual. One sign is that the lower front teeth become barely visible when you bite down. You may also notice that some tooth edges look flatter or shorter than they did before.

Other signs can include front-tooth sensitivity, trouble biting into certain foods, irritation behind the upper front teeth, or a bite that feels different when you close your mouth.

Clenching or grinding can add pressure to teeth that already meet heavily. This may make existing tooth wear more noticeable, although these habits do not always cause the bite problem itself.

Jaw fatigue or tension can also occur, but those symptoms may have other causes. An orthodontic exam can help determine whether your bite may be part of the problem.

What Can Happen If a Deep Overbite Is Left Untreated?

A deep overbite does not always lead to serious dental problems. Some stay stable and only need monitoring. The concern is greater when the overlap keeps placing pressure on the same teeth or nearby tissue.

Heavy contact can slowly wear enamel and leave teeth shorter, flatter, or more sensitive. Lost enamel does not grow back, so ongoing wear is worth checking before more tooth structure is affected.

In some deep bites, the lower front teeth may touch the gum tissue behind the upper teeth. Repeated contact can cause irritation. Crowding can also make overlapping teeth harder to brush and floss well.

The amount of overlap is only one part of deciding whether treatment is needed. An orthodontist also looks at tooth wear, gum contact, crowding, jaw position, function, and whether the bite has changed over time.

An adult with the same comfortable bite for years may only need monitoring. Someone with more wear, gum irritation, or a clear change in the bite may benefit from discussing treatment.

How Do Orthodontists Evaluate and Treat an Adult Overbite?

An orthodontic evaluation looks at the whole bite, not just the front-tooth overlap. The orthodontist checks how the front and back teeth meet, looks for unusual wear, and considers whether the problem is mainly related to tooth position, jaw position, or both.

McNamara Orthodontics uses digital scans and digital radiographs as part of diagnosis and treatment planning when needed. These records can help show tooth position and jaw relationships more clearly.

Adults can often correct an overbite after jaw growth is complete. Metal braces can move teeth and improve how the upper and lower teeth meet. Clear braces offer a less noticeable fixed option. Invisalign clear aligners may also be an option for some bite problems.

The right choice depends on the cause of the overbite and the tooth movements needed. If jaw position is a major part of the problem, the treatment plan may be different from one used for a bite caused mainly by tooth position.

Children may also benefit from early evaluation because their jaws are still growing. This allows an orthodontist to watch jaw growth and bite development and decide whether early treatment is needed.

Ready to Find Out Whether Your Overbite Has Changed?

You do not need to wait for major discomfort before having a changing bite checked. If your upper teeth seem to overlap more than they once did, your front teeth are showing wear, or your bite feels different, an orthodontic exam can help explain why.

At McNamara Orthodontics in Ann Arbor, MI, Dr. Laurie can evaluate how your teeth and bite come together and discuss whether monitoring, braces, Invisalign, or another approach may fit your needs.

If you are wondering whether your overbite needs treatment, schedule a consultation. A personalized exam can help you understand what is happening, compare your options, and decide on the next step for your smile.