A pea-sized lump in your neck is usually a swollen lymph node. It’s most often a sign you’re fighting an infection, but could a a sebaceous cyst or a result of an insect bite or sting.

Serena Williams is sharing a recent health scare — having a benign branchial cyst "the size of a small grapefruit" removed from her neck. The retired tennis legend, who is 43, took to social ...

Sebaceous cysts can range from a half-inch to almost two inches in length and present as a firm, defined or warty-textured lump. They may become crusty and ooze or bleed if bumped, then scab over.

In the video, Williams recorded herself showing scarring on her neck as she sat in her hospital bed. “It kind of hurt coming out. Obviously I went under for it, but they had to put a drain in it ...

What causes an inclusion cyst to come to a head and rupture, and what effect does this have?—JUDIE HARTLEY, CRNP, BSN, Warren, Ohio An epidermal inclusion cyst or epidermoid cyst is lined with ...

Ruptured ovarian cysts are not uncommon and are a natural part of the menstrual cycle. Most do not require treatment, but some may cause pain and other symptoms.