What Is a Class 6 Filling

Class VI. This decay is found on the top surfaces of the teeth, either the incisal edges of front teeth or the cusp tips of back teeth.

What is tooth decay for Class 6?

Tooth decay is the breakdown of tooth enamel. It can lead to holes in the teeth called cavities. Tooth decay is caused by bacteria in the mouth. These bacteria make a sticky substance called plaque that can eat away at a tooth’s enamel.

What are types of cavities?

Cavities are decayed areas of your teeth that develop into tiny openings or holes. The three types of cavities are shown here. Smooth surface cavities occur on the smooth sides of your teeth, while root cavities develop on the surface over the roots. Pit and fissure cavities occur on the chewing surface of your teeth.