A painful bump on or around the ear may be a boil, which occurs when a bacterial skin infection develops in a hair follicle or oil gland. Over time, pus collects in the lump. Boil sometimes go away, ...

Boils and carbuncles are skin infections caused by a bacteria called staphylococcus aureus (commonly referred to as staph). They present as painful pus-filled pockets, which form under the skin and ...

A boil begins as a red, tender bump and can become a painful, pus-filled bump. To help a boil heal, apply a warm, moist compress for 10 minutes, three times a day. If a boil lasts over a week, you ...

Boils are not just pesky skin issues; they often serve as messengers, alerting you to underlying battles your body is fighting. These inflamed, pus-filled bumps can be painful and alarming, appearing ...

People should not pop a boil. Doing this can push the bacteria inside the boil deeper into the skin, potentially causing a serious infection. Boils usually heal on their own in around 10 days. A ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...