What You Need To Know...

When an existing tooth has damage or concerns that are too large for a filling but too small to require a full dental crown, a dentist may suggest the placement of a partial crown. These are also known as inlays and onlays. Inlays and onlays can be placed in the smile to prevent further damage to the tooth structure, restore the shape of the tooth, or strengthen it. Inlays are placed when the cusps of the teeth are not damaged and it can be bonded into the tooth’s structure. Onlays are placed over a tooth.

During the procedure for the placement of inlays and onlays, the area of the tooth that is decayed is removed. Impressions are completed and the final molds are sent to a dental laboratory for the fabrication of the new restoration. Inlays and onlays can be made from composite resin, porcelain, or gold and take up to three weeks to make. Patients may enjoy a temporary restoration until their new one is ready for placement. At the final appointment, the dentist will bond the inlay or onlay onto the tooth with special dental cement. The restoration appears natural and blends in seamlessly.