Why is hair loss so serious?

There are several reasons for serious hair loss:

1. In summer, because of the hot weather, the blood flow is accelerated and the metabolism in the body is accelerated, then the symptoms of hair loss will appear. However, it is a normal physiological phenomenon that the daily hair loss is less than 100, and new hair will grow in the part where the hair falls off, which will not make the original thick hair scarce;

2, often dyeing hair and perming, the chemical components in the potion damage the hair roots, causing a lot of hair to fall off. Repair hair with shampoo and stop dyeing for a while, and the symptoms of hair will be improved;

3. The growth of hair needs the supply of nutrition. People suffering from some wasting diseases, anemia and malnutrition can't supply the nutrition needed for hair growth, resulting in a lot of hair loss;

4, people with seborrheic alopecia, affected by the hormone level in the body, lead to a lot of hair loss.