Courtney is a registered nurse with over 13 years of experience in the clinical setting, helping individuals navigate their way through their healthcare journeys. She has been in the frontlines ...

A boil, also called a furuncle, is an infection of a hair follicle that goes into the deeper layers of skin, causing an abscess (a small pocket of pus). These infections are typically caused by the ...

Medically reviewed by Marisa Garshick, MD A boil on your butt may be fluid-filled, itchy, or painful.An infected or inflamed ...

Thomas is a native of upstate New York and a graduate of the University at Albany. As a former member of CNET's How To team, he wrote about the intersection of policy, information and technology, and ...