Chocolates and greasy foods are not the culprits behind acne - Self Care pharmacists say that's just one of the myths behind a simple problem that can be easily treated.

"The biggest myth of all is that acne occurs in kids who don't wash themselves often enough," say pharmacists. "That's just not true, and nor is acne an infection that can be passed from one person to another."

Acne is a natural process that affects the hair follicle, the small sac in the skin that holds the hair root. In a normal hair follicle, the old cells that line the sac fall away and are carried to the skin's surface by oil.

"During adolescence, there are many changes taking place in a teenager's body, including changes in the body's sex hormones," explain Self Care pharmacists. "More oil is produced that combines with the old skin cells to form a plug. Oil builds up behind this plug to form a whitehead and when it reaches the surface of the skin it turns black and becomes a blackhead."

A pimple is formed when bacteria grow in the follicle and break down the oil causing the follicle to swell and fill with white pus.

Most young teenage males are affected by this problem; it is less common in young women.

"A pimple will 'pop' in its own good time," say pharmacists. "Squeezing a pimple may cause damage to the skin and leave a scar."

Pharmacists believe parents need to be aware of their teenagers' concerns about acne.

Stress has been shown to make acne worse so it doesn't help if a parent worries the teenager to wash more often and eat less junk food. These habits won't affect their acne, although healthy eating sets a good pattern for general long term health.

Acne can be exacerbated by excessive sweating, by wearing clothing that rubs or by working with oil or grease or in jobs that make you very sweaty, hot and dirty.

"A woman's hormones just before her period can make acne flair up," add pharmacists. "Medicines, including the contraceptive pill, may also make it worse. It is important to make sure your Self Care pharmacist knows what medicines you are taking so they can provide effective treatment."

Treatment for acne varies depending on the person's skin type, how long the problem has been around and the severity of the acne. Different products suit different people and your Self Care pharmacist will help you to decide which is best for your skin and your acne. Sometimes, in severe or persistent cases, it may be necessary to see your general practitioner or a skin specialist.

There are some things you can do for yourself to help reduce the effects of acne.

"Start by cleaning your face with a face wash or cleansing bar every morning and night," recommend pharmacists. "If you need to use a moisturiser, choose a water-based one. Keep your hair clean and off your face, especially your forehead if this area is affected by acne."

If you have acne on your chest or back, wear loose, light clothing. Young men who need to shave should use an electric razor or clip the hair with scissors or clippers. It's always important to keep your body healthy.

"You should drink plenty of water," say pharmacists. "At least six to eight glasses each day, and exercise regularly. Eating a balanced diet, with plenty of fruit and vegetables, will also help."

If you or your teenagers have questions about acne, talk to your Self Care pharmacist and ask for a copy of the Self Care fact card on acne.

For further information please contact: Your Local Self Care Pharmacist.