Skin cysts, or sebaceous cysts, are slightly hardened, fluid-filled bumps under the skin. When a person feels them, they are moveable. They often affect the face, neck, and torso. The term “sebaceous ...

Medicare may cover the removal of sebaceous cysts, also known as epidermal, keratin, or epithelial cysts, if a healthcare professional deems the procedure medically necessary. Sebaceous cysts are ...

A cyst is a sac of tissue containing fluid or air that can form in many areas of the body. Cysts often do not need to be removed unless they are causing pain or other problems. There are several ...

Q: I had mild acne for years and have been taking care of it myself since I was a teenager. Now I've been told I have sebaceous cysts, which are much worse. Would you please explain what sebaceous ...

Ingrown hairs in the pubic area can form cysts, or sacs of fluid beneath the skin. A person may notice a lump, possibly with a hair visible beneath it. Cysts often go away without treatment, but some ...

‌Lumps that appear on the wrist are usually noncancerous. Most often, they are ganglion cysts. These fluid-filled sacs are not a threat to health. Doctors can remove them if they become painful or ...