The types of acne are blackheads, whiteheads, pustules, papules, nodules, and cysts. A papule is a raised lesion that can fill with pus and become a pustule. Though you can treat most types of ...

Cysts and tumors are both types of lumps commonly found in the body. While they can be similar in appearance, you can tell apart with a few key characteristics. Cysts are typically benign and are ...