Gum disease around a tooth, showing plaque and swelling of the gums

Gum disease (periodontal disease) occurs when plaque is allowed to build up on the teeth and the gums (also called the gingiva). Gingivitis is a type of gum disease that can be reversed. It causes red, swollen gums that bleed easily when brushed.

Current as ofOctober 3, 2018

Author: Healthwise Staff
Adam Husney, MD - Family Medicine
Martin J. Gabica, MD - Family Medicine