What Is Dental Crowns?
A crown is a tooth-shaped restoration made to fit over a prepared natural tooth or onto an implant abutment. For a natural tooth, enough structure is reduced to create space for the restorative material while preserving as much healthy tissue as clinically possible. Crowns can restore shape, strength, contact points and chewing function, but they are not maintenance-free and do not protect the underlying tooth from every future problem.