Periodontitis (advanced gum disease)

Mouth with plaque on teeth and unhealthy gums, with detail of advanced gum disease showing plaque, gums pulled away, and bone loss.

Periodontitis is an advanced form of gum disease. Early gum disease causes the gums to pull away from the teeth. This leaves deep pockets where plaque and bacteria can build up. Periodontitis can progress until there is loss in the bones that support the teeth. Teeth may get loose and fall out or need to be removed.

Current as of: August 6, 2023

Author: Healthwise Staff
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