Crossbite can occur in the front and/or the sides of the mouth. One or more upper teeth bite on the inside of the lower teeth. This can occur with a single tooth or multiple teeth. Early correction of crossbite is recommended.
Crossbites should be corrected because it can:
cause premature wear of the teeth
cause gum disease including bone loss
cause asymmetrical development of the jaws
cause dysfunctional chewing patterns
make your smile less attractive
Before
After
How can a crossbite be orthodontically corrected?
If there is a single tooth crossbite, the tooth can be moved with braces into the correct position. In some cases, a retainer can be utilized. With multiple teeth in crossbite, the arch needs to be expanded with braces, elastics, or other intra-oral devices.
