Hair loss, first of all, we should maintain a good state of mind, do not give themselves too much pressure, usually pay attention to rest, work and rest, should ensure sufficient sleep, develop a good state of mind. In terms of diet, you should also pay attention to eat more foods that contain more vitamin A, such as eating more fresh vegetables and fruits. In terms of diet, a lack of iron, copper and vitamin B6 can also lead to hair loss, so you should eat more foods containing copper, such as animal liver, walnuts and so on. You should also eat more iron-containing foods, such as dates, eggs, peanuts, fish, beans and so on. You should pay more attention to scalp cleanliness and hygiene, wash your hair on time, and try not to perm or dye your hair. Because there are many toxic chemicals in perming and dyeing, it will affect the growth of hair. It is best to use hand massage after washing your hair, so that the local blood circulation is abundant, which can stimulate the growth of hair.