Vaginal boils can be caused by ingrown hairs, injuries, or wearing underwear that's too small. They usually are painful, have a pus filled tip, and eventually rupture and drain pus. You should see ...

A pimple on your butt could be a boil, which is a hair follicle infection. It could also be keratosis: a skin condition where dead skin cells build up in your hair follicles. Acne on your butt is ...