The main treatment modalities of pediatric scalp seborrheic dermatitis include general treatment and medication, including topical medication and systemic medication. 1. General treatment: seborrheic dermatitis mainly occurs on the head, face and back, pay attention to the daily routine, pay attention to rest, avoid staying up late, limit the fat and sugar diet, pay attention to scalp cleaning. 2. Topical drugs: the principle is to remove fat, sterilization, disinfection, anti-itch, medium-acting glucocorticosteroids are suitable for short-term treatment of more serious lesions, and the head should contain ketoconazole shampoo shampoo. 3. Systemic drugs: pediatric itching can be used when intense itching sedatives, supplemental vitamin B group and zinc, if the fungal infection or generalized damage can be used itraconazole, bacterial infection can be used tetracycline or erythromycin. Pediatric scalp seborrheic dermatitis should be timely consultation, under the guidance of the doctor for treatment, diet should be light, eat more vegetables and fruits, avoid staying up late.