Sebaceous cyst
Description
A small, slow-growing, noncancerous lump in the skin.
Overview
A sebaceous cyst (epidermoid cyst) is a small, slow-growing, noncancerous bump beneath the skin.
Symptoms
It's most commonly found on the face, neck, and trunk of the body. Often painless, sebaceous cysts rarely cause symptoms or need treatment.
Treatments
A doctor can remove one if it's painful or infected or if the appearance is a concern.
