Dandruff is one of the most common ailments affecting the scalp. Dandruff is nothing but excessive scaling of dead cells of the skin of the scalp. As you are aware, the body undergoes constant but gradual renewal every 24 hours. However, when it is a much faster renewal of the skin, it becomes visible in the form of scales, which we call dandruff.

Dandruff, per se, is not a disease but a symptom. Excessive and obvious scaling of skin which is visible in the form of white (grey), the flaky substance is the most common symptom (or sign) of dandruff. It may often be associated with itching, oily skin, irritation or redness of the underlying skin. It tends to be chronic (long-lasting) as well as recurring.

Dandruff could be of two major types: a. Dry (flakes appear silvery and white) b. Moist. (where the flakes appear pale yellowish with an unpleasant smell.)

Dandruff results from rapid maturing (and hence shedding) of the cells every week, instead of every month.

Excessive oil (sebum) production precipitates dandruff in many people. This overactivity could result from more than one reason. The causes, triggering factors and maintaining factors can be categorized as under:

Infrequent shampooing of hair or Inadequate rinsing or shampooing of hair