The phenomenon of too little hair may be related to genetic factors or frequent hair loss, which can be alleviated through life conditioning, drug intervention and hair transplantation. 1. Hereditary factors: patients with thinning hair may be affected by congenital heredity, and there is no reversible method. However, the patient’s symptoms can be improved through adequate sleep, balanced nutrition and stress reduction. 2. Frequent hair loss: patients may be due to ringworm and hair loss symptoms, can cooperate with the doctor to choose clotrimazole, ketoconazole and other related drugs treatment. For androgenic alopecia, you can cooperate with the doctor to choose finasteride, spironolactone and other medications, and if necessary, you can choose the way of hair transplantation, so as to improve the symptoms of hair thinning. It is recommended that patients with too little hair may also have other reasons (such as hypothyroidism leading to hair loss), should be as soon as possible with the doctor to improve the examination, to determine the cause and then do targeted treatment and treatment, do not blindly use drugs.