Adults & Kids
Dental Care
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40 Village Court
Hazlet, NJ 07730
732-264-8001
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Patient Education

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Adult Teeth |
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An adult has 32 permanent teeth. The incisors and canine teeth
tear and cut food, and premolars and molars are used to grind and
crush. The four back teeth are called the wisdom teeth (or third
molars). |
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Internal Structure of Teeth |
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The three main parts of a tooth are the crown, neck and root. The
crown (the part of the tooth you see - above the gums) is covered
by a protective, bony layer of enamel, and the root of the tooth
is covered by a sensitive, bonelike substance called cementum.
A hard substance known as dentin surrounds the pulp, which
contains nerves (sensing heat, cold, pain, and pressure) and blood
vessels (nourishing the tooth).
The gums (or gingiva) fit around the teeth, and the roots of
the teeth fit into sockets in the jawbone. Lining the sockets is a
tissue called periodontium.
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