
Swollen, bleeding gums are not normal, even if they happen every time you brush. In most cases, red, puffy, or bleeding gums are the earliest sign of gum disease, which affects nearly half of American adults over 30. Here is what causes swollen and bleeding gums and what to do about it.

Periodontal disease (gum disease) progresses through clear stages — from reversible gingivitis to advanced periodontitis and tooth loss. Nearly half of American adults over 30 have it, most without knowing. Learn what each stage of periodontal disease looks like, the warning signs, what it costs, and which treatments stop and even reverse it.

Receding gums (gum recession), where gum tissue pulls away from teeth and exposes the roots, affect nearly half of adults over 30. Learn what causes receding gums, how to spot the early signs, and what treatment options can fix them before it becomes serious.