Invisalign and Open Bite: What to Know

With an open bite, upper and lower front teeth do not meet when you close your back teeth - leaving a visible gap. It can make biting into food difficult, affect speech, and concentrate wear on the teeth that do contact.

Open bites vary widely. Some respond well to aligners; others need braces, habit correction, or surgical planning. Your dentist sorts that out at an in-person exam.

Common causes and effects

Causes may include: childhood thumb-sucking or tongue thrust, genetics, or skeletal growth patterns.

Effects patients report:

• Trouble biting through sandwiches or tearing food
• Speech changes on certain sounds
• Excessive wear on molars that bear the full chewing load
• Jaw strain - sometimes overlapping with TMJ concerns

Can Invisalign close an open bite?

Many dental open bites - where tooth position is the main issue - can be treated with aligners, often with attachments, elastics, or bite ramps your dentist prescribes.

Skeletal open bites - where jaw growth is the driver - may exceed what aligners alone can correct. Your dentist may discuss braces, growth modification (in younger patients), or referral to a specialist.

Compare general tradeoffs in Invisalign vs. braces.

What to expect from your dentist

1. Clinical exam, photos, and scan
2. Discussion of habits (tongue posture, grinding) that could affect stability after treatment
3. Digital plan drafted under your dentist's direction; final approval in the Invisalign system before aligners are ordered
4. Retainer plan - critical for open bites prone to relapse

Learn what the first visit involves in what to expect at your free consult.

Next step

Have an open bite and curious about aligners? Book a free consult for candidacy, a written fee, and an honest conversation about what is realistic for your case.