Scalp eczema needs to be dealt with through medication, other treatments and general measures. 1. Medication: In the acute stage, if there is no exudation, glycerite lotion can be used as prescribed by the doctor. If there is a lot of exudate, cold wet compresses with 0.1% isacridine solution, 3% boric acid solution and other medications should be used under the guidance of the doctor. In the chronic stage, topical hydrocortisone, dexamethasone, tretinoin and other glucocorticoid creams can be used as prescribed by the doctor. Tacrolimus, pimecrolimus and other calcium-modulated neural phosphatase inhibitors can also be used topically. For more severe symptoms, antihistamines such as cetirizine and loratadine should be taken orally as prescribed by the doctor. If the above treatments are ineffective, immunosuppressants such as cyclosporine and methotrexate should be used in severe cases. 2. Other treatments: For patients with chronic recalcitrant scalp eczema, ultraviolet irradiation therapy can also be considered. 3. General measures: patients need to eat a light diet during the treatment period, regular work and rest, pay attention to the hygiene of the head, keep dry and clean. Avoid excessive scratching, hot water scalding and other stimuli. It is recommended that patients with scalp eczema go to the hospital in time to cooperate with the doctor for standardized treatment.