What are closed comedones more commonly known as?

Closed comedones are more commonly referred to as whiteheads. They occur when hair follicles become clogged with oil, dead skin cells, and bacteria, leading to small, raised lesions on the skin's surface that appear white or flesh-colored. Unlike open comedones, which are known as blackheads, whiteheads remain covered by a thin layer of skin, making them less visible. This distinction is important in dermatology, as the treatment and management of acne can differ based on whether the lesions are open or closed.

Understanding this terminology is crucial for those studying athletic training and related fields, as skin conditions can affect athletes’ performance, confidence, and overall skin health.