If you have hair loss, first of all, you need to pay attention to rest, avoid strain, avoid tension and anxiety, and exclude internal system diseases, such as pernicious anemia, abnormal thyroid function, abnormal liver and kidney function, abnormal blood sugar, and connective tissue disease. 1. If there are abnormal results mentioned above, active treatment is recommended. If no abnormalities are seen, you can take Chuan Huang Oral Liquid, Energizing Su Oral Liquid, Cystine Tablets, Compound Glycyrrhetinic Acid Tablets, Compound Vitamin B, etc. 2. If there are patchy hair loss spots, consider it as baldness, accompanied by intense peripheral hair loss you can also give glucocorticoids orally and topical Minoxidil tincture topically. 3. Two times, avoid eating spicy and irritating food, greasy food and sweet food to avoid aggravation of hair loss.