Can Clear Aligners Fix Crossbites?

-- Sean Myran, DDS

Hand holding two transparent retainers on black background. Invisalign orthodontics concept
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You bet – clear aligners are highly effective for resolving crossbite issues. A crossbite is when your top and bottom rows of teeth are misaligned side-to-side. The upper teeth bite inside the lower teeth, usually due to irregular jaw growth.

Clear aligner trays can successfully rotate and straighten the crooked teeth causing crossbites using several techniques:

  • Precision-fit aligners customized to gradually move specific teeth into proper position week by week. Through incremental alignment, crossbites are corrected over time.
  • Integrated bite ramps built into the aligners that guide upper and lower teeth into improved alignment.
  • Special rotational attachments bonded to problem teeth that allow aligners to better grip and straighten rotations.
  • Interarch elastics that attach to upper and lower aligners, enabling stronger control over bite.
  • AcceleDent device that vibrates the teeth, facilitating faster alignment.

Are There Any Dietary Restrictions With Clear Aligners?

While braces may still be required for more severe anterior crossbite cases, clear aligner therapy can resolve moderate to mild crossbites with precision and relative comfort. Consult your orthodontist to determine if aligners are recommended for your particular crossbite and dental needs. But for many patients, aligners provide an effective fix!

Can I Use Mouthwash With Clear Aligners?

Picture of Sean Myran, DDS

Sean Myran, DDS

Dr. Sean Myran is a dentist and a graduate of the University of Pennsylvania School of Dental Medicine. He practiced and ran his private practice dentistry for ten years and has been a full-time online marketing expert for the last 15 years. He writes for Dental Country and other blogs covering a wide range of dentistry-related topics.