Pilonidal sinus—also called a pilonidal cyst—is a skin infection that occurs in or around the crease of your buttocks. This condition happens when hair, skin cells, and dirt clog a hair ...

Medically reviewed by Cordelia Nwankwo, MD Most vaginal bumps are harmless, but some might signal an infection. Other causes ...

How serious are those strange white bumps that suddenly appear on your body? Not very, unless they're something else ...

A cyst? Skin cancer? And even though 99 percent of ... which is a protein that protects your skin from harmful substances and infection. "Because the skin doesn't exfoliate normally, the excess ...

Cause: an infection of a congenital cyst at the ... stitches the wall to the surrounding skin. By using the cyst wall as skin, Dr. Buie avoids wasting much tissue. Average healing time is 30 ...

While most vaginal cysts are painless and harmless, some types are more prone to infection and can become ... occurs when a flap of skin grows over the gland and fluid becomes trapped inside.

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