Tooth anatomy, decay and care
Tooth anatomy, decay and care
A cavity is a hole in a tooth that develops from tooth decay. Cavities form when acids in the mouth wear down or erode, a tooth’s hard outer layer (enamel). Anyone can get a cavity. Proper brushing, flossing, and dental cleanings can prevent cavities (sometimes called dental caries).
Cavities are permanently damaged areas in the hard surface of your teeth that develop into tiny openings or holes. Cavities, also called tooth decay or caries, are caused by a combination of factors, including bacteria in your mouth; frequent snacking, sipping sugary drinks and not cleaning your teeth well
Tooth decay is damage to a tooth's surface, or enamel. It happens when bacteria in your mouth make acids that attack the enamel. Tooth decay can lead to cavities (dental caries), which are holes in your teeth. If tooth decay is not treated, it can cause pain, infection, and even tooth loss.
Dental care is the maintenance of healthy teeth and may refer to Oral hygiene, the practice of keeping the mouth and teeth clean to prevent dental disorders. Dentistry is the professional care of teeth, including professional oral hygiene and dental surgery.
- Coronal cavities
- Root cavities
- Recurrent decay