Medically reviewed by Susan Bard, MD Boils are painful, pus-filled, and are caused by infections like Staphylococcus aureus.Cysts are painless, non-infectious growths filled with keratin or other ...

A 27-year-old man will have a scar on his face for the rest of his life, after what he thought was a pimple turned out to be an infected cyst. In late 2024, Kai Davidson noticed a small lump on the ...

A man found a pea-sized lump in the middle of his chest but doctors said he shouldn't be worried. Four years passed, the lump was removed, and he was diagnosed with stage three breast cancer. The main ...

Tennis great Serena Williams said she had a grapefruit-size cyst removed from her neck and she's on her recovery journey. Williams revealed in a TikTok video Tuesday that she found a lump on her neck ...

Dr. Pimple Popper, a.k.a. dermatologist Sandra Lee, MD, has popped big cysts and little cysts, armpit cysts and eyeball cysts. But TBH, she seems pretty damn fond of the petite superficial chest cyst ...