Why so much dandruff

summary

These days, I always feel that my scalp is itchy. I often use my hands to scratch it unconsciously. Later, I found that my shoulders are covered with dandruff, and there are a lot of dandruff. After washing my hair, there are a lot of dandruff. I changed the shampoo, but it didn't work. Today, let me learn from you why there is so much dandruff.

Why so much dandruff

The first reason is: dandruff, medically known as pityriasis scalp, is a skin disease caused by Malassezia (one of the fungi). The proliferation of Malassezia on the scalp causes the excessive proliferation of the cuticle, which promotes the abnormal exfoliation of the cuticle cells in the form of white or gray scales, which is called dandruff.

The second reason is: there are many reasons for dandruff, such as scalp sebum secretion, emotional tension, poor eating habits, alcoholism, endocrine disorders and so on. In addition, in addition to treatment, those who are related to vitamin deficiency, abnormal metabolism, should also pay attention to regular life, reasonable diet, emotional stability, reasonable shampoo and hair dyeing, etc.

The third reason is: because the hair is alkaline, desserts are acidic, will affect the body's acid-base balance, accelerate the production of scalp. Don't pour shampoo directly on your head. If necessary, we can add oral medicine for adjuvant treatment, such as vitamin B6, thyroxine tablets. It is also effective to wash your hair with the decoction of chrysanthemum and peach leaves.

matters needing attention

Dandruff is the product of scalp metabolism. In addition, the generation of dandruff is also closely related to the imbalance of some nutrients. In fact, there are many ways to prevent and treat dandruff. By improving diet, we can achieve our goal of removing dandruff.