Acne

Acne is a common skin condition characterized by pimples, blackheads, whiteheads and other types of blemishes on the face, neck, chest and back. It occurs when hair follicles become clogged with oil and dead skin cells, leading to the formation of inflammation and bacteria. Acne can affect people of all ages, but is most often seen in teenagers and young adults. Factors that can contribute to acne include hormonal changes, genetics, certain medications and lifestyle habits. The severity of acne can vary from mild to severe depending on lifestyle and appearance.