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Periodontal Probe

From , former About.com Guide

Updated: July 25, 2007

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A periodontal probe is used by a dentist or hygienist to measure the depths of a space between the tooth and gum.
Periodontal Probe
Photo ©Tammy Davenport
The dentist or hygienist will use a periodontal probe to measure a space between the gum and tooth. If the space is very deep, gum disease would be a concern and a deep cleaning called Root Planning or a consultation with a Periodontist (gum disease specialist) would be the next step.

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