Hair is a part of our body, and the growth of hair also needs a balanced nutrition. Hair growth needs trace elements such as zinc, iron and copper and essential fatty acids. When you lose weight, if you don't eat properly and don't take enough of these foods, it will lead to insufficient nutrition in your hair and hair loss. In the theory of traditional Chinese medicine, hair is related to kidney, and alopecia and moistening dryness are closely related to human qi and blood renal failure. Therefore, Chinese medicine believes that young people's hair loss may be related to kidney qi deficiency and body blood deficiency. Improper diet can lead to endocrine disorders and cannot nourish yin, kidney and blood. If women lose their hair in the process of losing weight, they must stop the process of losing weight or change the wrong diet. At this time, we should eat more minerals and vitamins such as iron, zinc and calcium, as well as foods containing more protein. Fresh fruits and vegetables are also indispensable. You can eat some foods with more nutrients such as sesame paste or milk every morning. Foods rich in trace elements include: shellfish, fungus, kelp, asparagus, pork liver, laver and other foods. Nourishing blood and tonifying kidney in diet, restoring physical strength and promoting hair growth. Hair loss, in addition to improving diet and nutrition, should also maintain a happy mood, keep hair clean, often massage the scalp, use less high temperature when blowing, and avoid dyeing hair and perming hair, thus improving the situation of hair loss. Finally, Bian Xiao reminded: Girls should pay attention to health in order to lose weight. Healthy weight loss is the real weight loss.