Inlays and Onlays

If the area of decay or damage is extensive, or if the area needing treatment is in a tooth at the back of the mouth, an inlay or onlay may be recommended. An inlay is placed inside a tooth whereas an onlay fixes to the outside and rebuilds the tooth shape. They can be made of metal, composite or porcelain.  As with a filling, the damaged area is prepared, but then an impression is taken of the tooth using a mouldable material so a technician can build an inlay or onlay to exactly fit your tooth.

While it is being manufactured, a temporary filling is placed in the tooth. When it is ready, your dentist will remove the temporary filling, fix your inlay or onlay onto your tooth and make small adjustments to ensure it is comfortable for you.