How Can I Resolve Crossbite?

A crossbite is a type of bite misalignment that occurs when one or more upper teeth sit inside the lower teeth instead of slightly outside them. It can affect the front teeth, back teeth, or both sides of the mouth. Some people have a crossbite that is easy to recognize, while others may not realize there is a problem until a dentist points it out during an examination.

Although a crossbite may seem like a cosmetic issue, it can also affect how your teeth function. The good news is that there are treatment options to turn to, depending on the severity of the misalignment and your age.

What Causes a Crossbite?

Crossbites can develop for several reasons. In some cases, genetics play a role. A person may inherit a difference in the size or positioning of their upper and lower jaws, making it difficult for the teeth to align properly.

Other contributing factors may include:

• Early or delayed loss of baby teeth
• Crowding or insufficient space for permanent teeth
• Prolonged thumb sucking or pacifier use during childhood
• Differences in jaw growth and development
• Teeth erupting in an unusual position

A dentist in Scottsdale can evaluate your bite and determine whether the issue is related primarily to tooth positioning, jaw development, or a combination of both.

Why Should a Crossbite Be Corrected?

Leaving a crossbite untreated can place uneven pressure on certain teeth when you bite or chew. Over time, this may contribute to excessive tooth wear, chipped enamel, and discomfort in the jaw.

Depending on the type of crossbite, some patients may also experience gum recession or difficulty maintaining proper oral hygiene around crowded or misaligned teeth.

Children with developing jaws may benefit from early evaluation because certain bite problems can become more difficult to address as they grow. Adults can also receive treatment, although the approach may differ depending on their jaw structure and the extent of the misalignment.

Treatment Options for Correcting a Crossbite

The right treatment depends on where the crossbite occurs and how much correction is needed.

Traditional Braces: Braces use brackets and wires to gradually move teeth into better alignment. They can address more complex bite problems and may be recommended when several teeth need repositioning.

Clear Aligners: Systems such as Invisalign use a series of removable trays to move teeth over time. Clear aligners may be suitable for certain mild to moderate crossbites, depending on the patient’s bite and treatment goals.

Palatal Expanders: For children and some younger patients, an expander may be used to widen the upper jaw and create additional room for proper alignment. This option is generally more effective while the jaw is still developing.

Additional Orthodontic or Surgical Treatment: More significant skeletal discrepancies may require a combination of orthodontic treatment and, in some adult cases, corrective jaw surgery.

Start With a Professional Bite Evaluation

Not every crossbite requires the same solution. A thorough evaluation helps determine whether the problem can be corrected with orthodontic treatment alone or whether additional procedures may be needed.

If you notice uneven tooth contact, jaw discomfort, or visible bite misalignment, schedule an appointment with a dentist in Scottsdale. Addressing a crossbite can improve how your teeth fit together, support better oral function, and help protect your smile over time.