Controlling dandruff

Try these suggestions to control common dandruff:

�  Shampoo regularly

Start with a mild, nonmedicated shampoo. Gently massage your scalp to loosen flakes. Rinse thoroughly.

�  Use medicated shampoo for stubborn cases

Look for those containing pyrithione zinc, salicylic acid, coal tar or selenium sulfide in brands such as Denorex, Head & Shoulders, Neutrogena T/Gel, Selsun Blue or Tegrin. For best results, use a dandruff shampoo each time you shampoo.

�  Use tar-based shampoos carefully

These shampoos are strong dandruff deterrents, but they can leave a brownish stain on light-colored or gray hair. They can also make your scalp more sensitive to the sun. Check the label for ingredients.

�  Treat your hair gently

Dandruff shampoos can be harsh on your hair and scalp. Use a conditioner regularly. For mild cases of dandruff, alternate dandruff shampoo with your regular shampoo.

�  See a dermatologist

If dandruff persists or if your scalp becomes irritated or severely itchy, you may need a prescription shampoo. An antifungal cream called ketoconazole (Nizoral) often works against dandruff and is available as a shampoo.