Acne is a skin condition that causes whiteheads, blackheads, and inflamed red growths (papules, pustules, and cysts) to form. These growths are commonly called pimples or "zits."
Acne is most common in teenagers, but it can happen at any age, even in an infant. Three out of four teenagers have some acne. Hormonal changes probably cause increased oil in the skin. However, people in their 30s and 40s may also have acne.
Acne tends to run in families and can be triggered by:
- Hormonal changes related to menstrual periods, pregnancy, birth control pills, or stress
- Greasy or oily cosmetic and hair products
- Certain drugs
- High levels of humidity and sweating
Despite the popular belief that chocolate, nuts, and greasy foods cause acne, research does not confirm this idea. Diets high in refined sugars may be related to acne, though.
Acne commonly appears on the face and shoulders, but it may also occur on the trunk, arms, legs, and buttocks.Treatments for Acne
SELF-CARE
Steps you can take to help your acne:
- Clean your skin gently with a mild, nondrying soap (such as Dove, Neutrogena, Cetaphil, CeraVe, or Basics). Remove all dirt or make-up. Wash once or twice a day, including after exercising. However, avoid scrubbing or repeated skin washing.
- Shampoo your hair daily, especially if it is oily. Comb or pull your hair back to keep the hair out of your face.
What NOT to do:
- Try not to squeeze, scratch, pick, or rub the pimples. Although it might be tempting to do this, it can lead to skin infections and scarring.
- Avoid wearing tight headbands, baseball caps, and other hats
- Avoid touching your face with your hands or fingers.
- Avoid greasy cosmetics or creams. Take off make-up at night. Look for water-based or "noncomedogenic" formulas. Noncomedogenic products have been tested and proven not to clog pores and cause acne.Source NCBI.
