Too much filling, too little tooth
In the case of reparing decay in a tooth and filling the space; a tooth can be restored with a composite resin filling.
However, there comes a point where the damage to the tooth has removed too much structure to hold a filling. The restoration must be done by a technique that will attach to the remaining tooth, and stand up under cosmetic requirements.
A crown is the dental restoration that can strengthen and restore the entire top of a tooth. The crown can also be part of the attachment of a fixed bridge or implant for the replacement of teeth. The tooth is strengthened because it is covered from the outside with a casting of metal or ceramic that will wrap around and splint the tooth.
The chewing function of the tooth can be improve because it can be reshaped to match more efficiently with the opposing teeth. A crown can improve cosmetics by the use of modern ceramic processes that produce translucency and colour that is more natural than has ever been possible.
However, there comes a point where the damage to the tooth has removed too much structure to hold a filling. The restoration must be done by a technique that will attach to the remaining tooth, and stand up under cosmetic requirements.
A crown is the dental restoration that can strengthen and restore the entire top of a tooth. The crown can also be part of the attachment of a fixed bridge or implant for the replacement of teeth. The tooth is strengthened because it is covered from the outside with a casting of metal or ceramic that will wrap around and splint the tooth.
The chewing function of the tooth can be improve because it can be reshaped to match more efficiently with the opposing teeth. A crown can improve cosmetics by the use of modern ceramic processes that produce translucency and colour that is more natural than has ever been possible.