
During your checkup, the dentist will examine your gums. This is called
a periodontal examination. He or she will use an instrument called a periodontal
probe to gently measure the depth of the sulcus surrounding each tooth.
The healthy sulcus depth is usually three millimeters or less.

Periodontal diseases cause the sulcus (the shallow v-shaped crevice between
your teeth and gums) to deepen into a pocket. A periodontal probe can determine
whether you have developed any pockets and the depth of those pockets. Generally,
the more severe the disease, the deeper the pocket.
Dental
X-rays, or radiographs, also may be taken to evaluate the amount of bone
supporting the teeth and to detect other problems not visible during the
clinical examination. If periodontal disease is diagnosed, the dentist may
provide treatment or may refer you to a periodontist, a dentist who specializes
in the treatment of periodontal disease.
<- Radiograph showing periodontal bone loss.
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© 2000 American Dental Association
Bald Mountain Regional Medical Complex
1375 South Lapeer Road, Suite 200
Lake Orion, Michigan 48360
248-693-6213

Hours:
Monday - Thursday 8am to 5pm
Fridays by special appointment only.
