How to count the normal hair loss

Human hair an average of 100,000 a day off within 80 to 100 is a normal phenomenon, physiological alopecia. Now, with the temperature reduced, low scalp blood supply, resulting in relatively poor hair nutrition, hair has also entered a climate alopecia, it is likely to increase the extent of hair loss. But this varies with individuals. In addition, Professor Li Bingxu highlighted hair, an average of 3 to 4 years will be re-exchange Yicha. Renewal of the process is not a balanced ratio of emergence, so there will be a more serious stage of the phenomenon of hair loss. Therefore, there more than usual hair loss do not panic, the hospital can be checked to rule out the possibility of pathological hair loss.