Acne

Definition: acne, or properly acne vulgaris, is an inflammation sebaceous, or oil glands, of the follicles on the body, primarily the face, back, and shoulders, usually during puberty. It includes blackheads, pimples, whiteheads, and cysts.

Causes: Although the causes are unknown, it is activated by male hormones, which is why it is more common in males. The sebum of the sebaceous glands and dead skin cells block the pore of the follicle, and inflammation occurs.

Signs and symptoms:

Acne is present mainly on the face, shoulders, and back. The follicle may be sore, painful, or itch, and may be red and raised.

Treatment:

Medically, several topical solutions have been used to decrease the incidence and severity of acne. Many of these can be purchased over the counter. For severe acne, antibiotics are sometimes prescribed, or high doses of vitamin A.

Alternatively, a good diet may or may not influence acne. Vitamin E and other supplements that affect hormones may be helpful, as well as lower doses of vitamin A. Some believe that food allergies/intolerances can cause more acne.

Prevention:

The best prevention is a good regimen of cleanliness of the affected areas with soap and thorough rinsing of the skin.