What are blackheads scientifically known as?

Blackheads are scientifically referred to as open comedones. This term describes the open form of a clogged hair follicle in the skin, which occurs when a pore is blocked by excess sebum (oil) and dead skin cells. The exposure of the clogged material to air causes it to oxidize and turn black, which is why these blemishes are visible on the surface of the skin.

Understanding the terminology is essential in the skincare field because it helps professionals communicate effectively about different skin conditions and their treatment. The other options presented refer to different types of skin conditions or comedones. Whiteheads, for example, are closed comedones, while papules are inflamed, raised lesions that can occur with acne. Acne encompasses a broader variety of skin issues, including both open and closed comedones, but does not specifically identify what blackheads are.