The posterior teeth are those used for grinding food. Premolars Two-cusped teeth immediately in front of molars. Prophylaxis Preventive dental office procedure involving removal of hard and soft deposits from the exposed surfaces of the dentition. Proximal Proximal surfaces are the surfaces of adjacent teeth. Pulp Pulp is the living part of the tooth, located inside the dentin.
Pulp contains the nerve tissue and blood vessels which supply nutrients to the tooth.
R Radiographic Referring to x-rays. This reverses the decay process, and is enhanced by the presence of topical fluoride. Resistant bacteria Bacteria which have developed resistance to typical modes of periodontal therapy. The sealant hardens into place, forming a shallow surface that is easily cleaned with a toothbrush. Sloughing A condition in which the gingival tissue deadens and peels away from the living tissue.