An epidermoid cyst, sometimes called a sebaceous cyst, develops when the top layer of skin cells (epidermis ... It typically occurs when hair follicles become inflamed and infected, leading to the ...
If you notice a swollen lump in your labia, in addition to swelling and irritation, you might have a Bartholin cyst. This occurs when your Bartholin's glands (small glands behind either side of your ...