Dentist: Glossary of Terms

Abscess: an infection caused by bacteria or parasites that contain pus.

Calculus: also known as Tarter – hard deposits of biofilm or plaque on the teeth.

Cavity: hole in a tooth.

Crown: artificial covering for decayed or damaged teeth.

Endodontics: treatment of the nerves and roots of the teeth.

Oral Hygiene: cleaning of the teeth and mouth to prevent dental problems.

Fluoride: a compound that strengthens the teeth, used to prevent cavities.

Gingivitis: an inflammation of the gums around the teeth caused by plaque.

Periodontics: treatment of the gums, tissue and bones in the mouth.

Prophylaxis: cleaning done in the office to remove plaque, calculus and stains on the teeth.