Skin, Hair and Nail Health

What Is Acne? Complete Guide to Types, Causes, and Treatment Options

Acne vulgaris (or simple acne) is a medical condition that occurs when pores get clogged with excess sebum, cellular debris, and bacterial buildup. This blockage creates what we commonly refer to as pimples. Still, the acne definition encompasses several types of skin lesions that can appear on the face, chest, and back