How cavities develops from Tooth decay? (3D animation)

Показать описание

#Cavities are created by #tooth #decay, which is a gradual process. The following is how tooth decay occurs:

The plaque takes shape. Plaque is a sticky, transparent film that coats your teeth. It's caused by a diet high in sugars and starches, as well as a lack of dental hygiene. When sugars and starches aren't removed from your teeth, bacteria feast on them and plaque forms. Tartar can form when plaque remains on your teeth, either below or above the gum line (calculus). Tartar makes plaque removal more difficult and acts as a barrier for bacteria.