Where Do Cavities Form - Causes include plaque buildup, eating lots of. Cavities start small and gradually become. Web a cavity, also called tooth decay, is a hole that forms in your tooth. Web cavities are holes, or areas of tooth decay, that form in your teeth surfaces. Cavities, or tooth decay, is the destruction of your tooth enamel, the hard, outer layer of your teeth. In the very early stages, a cavity might appear as a small white or chalky spot on the tooth's.
Cavities start small and gradually become. Web a cavity, also called tooth decay, is a hole that forms in your tooth. In the very early stages, a cavity might appear as a small white or chalky spot on the tooth's. Cavities, or tooth decay, is the destruction of your tooth enamel, the hard, outer layer of your teeth. Causes include plaque buildup, eating lots of. Web cavities are holes, or areas of tooth decay, that form in your teeth surfaces.