Children’s scalp itch, may and seborrheic dermatitis, ringworm, cleanliness is not enough and other factors, you can use related medication, such as ketoconazole lotion, selenium disulfide lotion, etc., at the same time need to pay attention to the head clean. 1. seborrheic dermatitis: children if the head is often itchy, and after washing the hair is still not improved, may and seborrheic dermatitis related, can be applied ketoconazole lotion to stop itching, while taking loratadine and other drugs with the treatment. 2. Tinea capitis: Tinea capitis can also cause children to appear above, you can go to the hospital for fungal tests, if it is positive, it may be related to tinea capitis, you can use selenium disulfide lotion for antifungal treatment. 3. Wash your hair regularly: children who do not have enough cleanliness on their heads can also have itchy scalps, so regular washing of hair is recommended to improve the situation. The above drugs are recommended to use under the guidance of a doctor, can not be used on their own, in addition to children’s itchy scalp may have other reasons, it is recommended to go to the hospital in a timely manner to carry out the relevant examination, clear causes and then actively symptomatic treatment.