Illustration of hidradenitis suppurativa on different skin colors. This condition usually appears as one or more tender bumps that fill with pus. It often occurs in the armpits.
Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission.
Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press.
Mayo Clinic researchers drive discoveries that improve detection, diagnosis and treatment. Your quick message to them means so much.