Medically reviewed by Susan Bard, MD Boils are painful, pus-filled, and are caused by infections like Staphylococcus ...

Have you ever woken up from a nap and felt a big red bump that hurt when you touched it? Oh no! It could be a boil on the anus without an eye. But wait! Before you expose him, you first need to know ...

They can grow to an unbelievable size when wrongly popped with a needle or pin, thus making the area surrounding the skin red and painful. Boils are pus-filled bumps that form under the skin and are ...

We've all been there: you're going about your daily routine when suddenly, there's an angry red bump looking at you in the mirror. It's red, it's painful, and it may have a white tip in the center.

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 ...

A bump on the back of your neck can result from a cyst, ingrown hair, or another health condition. If it grows or occurs with other symptoms, you may want to have a doctor examine it. It can be ...

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 ...