Why white hair

summary

In life, we can often see silver haired old people. Now even some middle-aged people have "pianpianpian white hair". Why do people have white hair? Next, I'll give you a brief introduction.

Why white hair

First: when people are in a long-term psychological state of anxiety, tension and depression, the blood circulation and internal environment of the brain will be damaged to a certain extent, resulting in headache, dizziness, long white hair and so on.

Second: poor nutritional status, if the diet in the long-term lack of copper, cobalt, iron protein, vegetable oil, vitamin B1, vitamin B2, vitamin B6, etc. will lead to hair from black to white.

Third: pituitary dysfunction, hyperthyroidism and other endocrine disorders, tuberculosis, typhoid, pernicious anemia and other consumptive diseases, autonomic nerve dysfunction and other chronic diseases are the causes of hair from black to white.

matters needing attention

Hair will turn white if it loses the nutritional supply to maintain normal pigment. Due to the imbalance of diet, lack of some vitamins and trace elements, the melanin cells lose the function of producing melanin. It is necessary to supplement vitamins and trace elements appropriately.