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 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:
While concluding the exact diagnosis of dandruff, your doctor often requires ruling out other underlying diseases, which often resemble present like dandruff: They are