Boils and cysts are two types of growths on the body. Also known as furuncles, boils are pockets of pus (a creamy, white substance) on the skin caused by bacteria infecting hair follicles.

Have you heard? It seems there's a shortage of hand sanitizer out there, and it's making headlines. It's also making its way into dermatologist Sandra Lee, MD, a.k.a. Dr. Pimple Popper 's office. Not ...