Children lose hair very seriously, consider occipital baldness, baldness, ringworm, etc., the treatment is mainly general methods and medication. 1. Occipital baldness: if the child is especially small, is in contact with the pillow more hair sparse or no hair, consider occipital baldness, and malnutrition and excessive friction related to the amount of calcium supplementation, take the baby outdoor sunshine, pay attention to adjusting the room temperature, to reduce sweating. 2. Patch baldness: Patch baldness is a disease related to genetic, mental and emotional stress and other factors, manifesting itself as a sudden onset of limited patchy hair loss, the treatment method is to get rid of possible triggering factors, pay attention to the combination of work and rest, reduce the mental burden; medication can be applied locally to the strong glucocorticosteroid, and then sealing packages, such as betamethasone ointment, dexamethasone cream and so on. 3. Tinea capitis: Tinea capitis is a fungal infection, mainly from the diagnosis of patients and sick animals infected, but also lead to hair thinning, brittle and easy to break, but also the formation of hair loss, mainly oral antifungal drugs, such as itraconazole, terbinafine, etc., you can use ketoconazole shampoo to wash your hair. Children’s hair loss is very serious may have other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, give targeted treatment or treatment, do not self-medication.