How to Control Dandruff

Overview

Seborrheic dermatitis is a skin condition that's commonly called dandruff when it occurs on the scalp. While dandruff is not a serious condition and it's not painful, it can be embarrassing when the snowy white flakes show up in your hair and on your clothing. Luckily, dandruff usually is easy to bring under control.

Step 1

Use over-the-counter dandruff shampoo. Mild dandruff usually can be kept under control using an OTC medicated dandruff shampoo that you can buy at a drugstore. These shampoos may contain a number of different chemicals that can clear up a scaly scalp, including zinc pyrithione, tar, ketoconazole, selenium and salicylic acid, according to the Mayo Clinic. Try to use this shampoo daily until dandruff clears up, advises the American Academy of Family Physicians.

Step 2

Get a prescription dandruff shampoo. If OTC dandruff shampoos don't do the trick and your flakes persist, head to your doctor for a proper diagnosis and a prescription shampoo. These are stronger versions of the OTC dandruff shampoos and can help to control more severe dandruff that's tough to treat.

Step 3

Try a prescription topical treatment. For dandruff that can't be controlled with shampoos, a doctor may prescribe a steroid-based cream or ointment. Rub the topical treatment into the scalp as directed by your doctor to prevent a scaly, flaky scalp.

Step 4

Try to reduce dandruff. There's no real way to prevent dandruff, but taking good care of your body and your hair can offer better control of dandruff. Use a dandruff shampoo a couple of times a week (two to three should be fine), and try to keep stress under control. Eat a healthy diet and boost your intake of omega-3 fatty acids, vitamin B and zinc, while limiting foods high in yeast and sugar.