Conditions · FAQ
What is gum disease, and how is gingivitis different from periodontitis?
Short answer
Gum disease is inflammation and infection of the tissues around your teeth. Gingivitis affects the gums without loss of tooth support. Periodontitis involves damage to the tissues and bone that hold teeth in place. A dental exam is needed to tell which stage you have and what care you need.
Gum disease often starts when plaque builds up along the gumline. Plaque is a sticky film of bacteria. If it is not removed, it can harden into tartar. You cannot remove tartar with a toothbrush alone. A dental professional must remove it with special tools.
Gingivitis is the early stage of gum disease. The gums may look red or swollen and may bleed when you brush or clean between your teeth. At this stage, the bone supporting the teeth has not been lost. Treatment may reverse gingivitis. Results vary.
Periodontitis is a more serious form of gum disease. The gums can pull away from the teeth, creating deep pockets. Bone and other supporting tissues may also be damaged. Lost support does not simply grow back with brushing or mouthwash.
A dentist checks your gums, measures the spaces around your teeth, and may take X-rays. These findings guide care. An online visit cannot fully measure gum pockets or check bone loss, so an in-person dental exam is important.
Sources
Written by the Verra clinical team · Medical review pending
General information, not medical advice. If you're in crisis, call or text 988.