What Is a Dental Crown?
A dental crown is a fixed restoration, which means it can’t be removed. A thin replica of your natural tooth, a crown can be made out of all-ceramic, porcelain fused to metal, zirconia, gold, or other metal alloys. Dental crowns are sometimes called caps because they fit securely over the tooth. They restore teeth that are broken, severely decayed, or suffering from serious cosmetic issues. A single missing tooth can be replaced by an implant-retained crown.
The procedure for a dental crown takes place over two or three visits to our practice. Most of the time, the dental crown is needed after root canal therapy or endodontic treatment. This treatment heals infection that has reached the inside of the tooth. If that’s the case, the tooth’s pulp will be completely removed and the infection will need to be allowed to heal before you receive your crown.
In the first visit for a dental crown, the affected tooth is prepared to receive the crown and impressions of the tooth are made. Preparation involves reshaping the enamel to make room for the new layer that will cover the tooth. The crown is manufactured in the time between appointments. You return to our office one to two weeks later, after the crown is complete.