When a cavity is too large for a simple filling but the tooth doesn't need a full crown, an inlay or onlay is the ideal middle path. These custom-made restorations fit precisely into the tooth, restoring strength while preserving as much natural structure as possible.
Benefits
- Stronger and longer-lasting than a large filling
- Preserves more of your natural tooth
- Precise fit for a comfortable bite
What to expect
- 1Assessment and tooth preparation
- 2A digital or physical impression is taken
- 3The custom inlay/onlay is bonded securely in place
good to know
Inlays & Onlays: common questions
What's the difference between an inlay and an onlay?
An inlay sits within the cusps of the tooth; an onlay also covers one or more cusps. Your dentist chooses based on how much tooth needs support.
How many visits does it take?
Usually two — one to prepare and take an impression, one to bond the finished restoration.
This page is general information and not a substitute for a personal consultation. Your dentist will advise the right treatment for you.