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Dental Glossary > Glossary from M to X
T
Tartar:
Another name of calculus. See page
Temporary Removable Denture:
This prosthesis is designed for use over just a limited period of time. See page
Third Molar:
The teeth just behind the second molars: These teeth also have a level surface with four cuspals. See page
TMJ/TMD:
If a patient's teeth don't fit and slide together in harmony, one or more of teh head and neck muscle groups may begin to suffer of: headaches, eye pain, shoulder pain. See page
Tooth:
The structures within the mouth that allow for biting and chewing. All the teeth have different shapes, depending on their purpose. The sharp canine and frontal teeth allow for biting, while flattened, thick molars in the back of the mouth provide grinding surfaces for masticating food. Essentially all the teeth have the same structure: A hard crown above the gum line which are attached to two or foru roots. The roots are covered with a very thin layer of bone, and keep the tooth embedded in the bones of the jaw. The exposed exterior of the tooth is covered with a tough enamel. Under the enamel is a thick layer of dentin, and in the center is the pulp. Blood vessels and nerves are found within the pulp.
Toothache:
The patient feels pain in or near a tooth. The most common cause of a toothache is a dental cavity. The second most common cause is gum disease.
Tooth whitening:
Process of brightening or whitening stained, discolored or dull teeth with an in-office power bleaching method. See page
Trial Inserts:
These are modified Intra-mucosal inserts which are worn during the healing phase.
Transoateal:
This refers to the penetration of both the internal and external cortical plate by a dental implant.