The phenomenon of hair loss may be due to androgenetic alopecia, baldness, ringworm and other factors, and can be improved with the doctor’s choice of medication, hair transplantation. 1. Androgenetic alopecia: usually the earlier the treatment, the better the effect, for men can choose finasteride drug treatment, while for women can choose spironolactone drug treatment. At the same time, Minoxidil can be used externally to promote local hair growth and improve the symptoms of hair loss. If the above methods are not effective, hair transplantation can also be used. 2. Patchy baldness: Most patients with mild patchy baldness will be cured by themselves and need to keep a good mindset. If you feel that it affects your beauty, you can choose to wear a wig to reduce the pressure, and you can also take local injection of glucocorticoid drugs such as Triamcinolone acetonide, which can achieve better therapeutic effect. 3. Tinea capitis: antifungal treatment is needed, such as external bifonazole ointment, clotrimazole ointment, oral itraconazole, terbinafine and other drugs. At the same time available ketoconazole lotion to wash the hair, the patient used towels, hats, etc. need to be thoroughly disinfected, avoid sharing daily necessities with others. For patients with more hair loss, it is recommended to go to the hospital in a timely manner to identify the cause, symptomatic treatment, the above drugs need to be used in accordance with medical advice.