
Dental A to Z

Fissure
A fold, groove or trough in the enamel of the tooth. This area is vulnerable to decay as it is difficult to clean. Sealants are used to prevent the area becoming decayed.


A fold, groove or trough in the enamel of the tooth. This area is vulnerable to decay as it is difficult to clean. Sealants are used to prevent the area becoming decayed.