Fine hair loss may be caused by physiological reasons determined by its own hair quality, generally do not need special treatment, may also be caused by androgenic alopecia, ringworm and other diseases, can be improved through general treatment, medication and other ways. 1. Normal situation: normal people usually lose hair, the amount of hair loss a day should be in 70-100, belong to the normal physiological situation, and fine hair is mostly related to heredity, generally do not need special treatment, pay attention to adjusting the mood, reduce mental stress, pay attention to rest. 2. Androgenetic alopecia: Hair loss may also be caused by androgenetic alopecia, patients should avoid pulling their hair, combing their hair gently, and avoid staying up late at night. If it is a male patient, you can follow the doctor’s advice to take finasteride, topical minoxidil and other drugs, for female patients, you can follow the doctor’s advice to take spironolactone and other drugs, topical minoxidil and so on. 3. Tinea capitis: If tinea capitis caused by hair loss, patients should do a good job of personal hygiene, avoid scratching the affected area, so as not to aggravate the condition. Can follow the doctor’s prescription oral antifungal drugs, such as terbinafine, itraconazole, etc., has the effect of sterilization, but also can follow the doctor’s prescription external antifungal lotion, such as ketoconazole, selenium disulfide and so on. There are more reasons for fine hair loss, after ruling out normal conditions, you should go to a regular hospital, follow the doctor’s instructions for standardized treatment.