Yes — clear aligners like Invisalign® can often correct bite issues such as open bites and crossbites, depending on the severity and specific tooth movement needed. Advances in aligner technology now make it possible to treat many complex cases with this discreet, removable option.
Here’s what Canadian patients should know about treating these bite problems with aligners.
🤧 What’s an Open Bite?
An open bite occurs when the upper and lower teeth don’t touch when the mouth is closed, often caused by:
- Thumb sucking or tongue thrusting
- Genetic jaw growth patterns
- Airway or breathing issues
Aligners can help by moving the front teeth downward or the back teeth upward to close the gap.
🤔 What’s a Crossbite?
A crossbite happens when some upper teeth sit behind lower teeth, instead of in front. It can affect:
- Front teeth (anterior crossbite)
- Back teeth (posterior crossbite)
Aligners can correct crossbites by widening the arch or shifting individual teeth into the correct position.
✅ When Aligners Work Best
- Mild to moderate bite issues
- High patient compliance (20–22 hours/day wear time)
- Combined with attachments or elastics, if needed
For more severe skeletal or jaw issues, traditional braces or surgery may be required.
Wondering if aligners can fix your bite?
Book a consultation at McLevin Dental
. We’ll assess your bite and let you know if clear aligners are the right fit for your treatment goals.