Itchy skin with eczema can be relieved by general treatment, medication and physical therapy under the guidance of a doctor. 1. General treatment: eczema patients with itching, daily to avoid vigorously scratching, scalding the affected area to avoid aggravation of the condition, can be appropriate topical moisturizing cream to relieve itching. 2. Drug therapy: acute eczema patients with blisters, vesicles, can be used externally boric acid solution, such as wet compresses, to be no obvious oozing coated dexamethasone, hydrocortisone and other glucocorticosteroid therapy; chronic eczema patients can be used externally halomethasone, mometasone furoate and other drug therapy. Combined oral antihistamines such as cetirizine, loratadine, etc., to relieve itching. 3. Physical therapy: patients can also choose narrow-spectrum medium-wave ultraviolet irradiation therapy, for chronic eczema has a better efficacy, so as to relieve the itching. For patients suffering from eczema and self-conscious itching, it is recommended to go to a regular hospital to check, under the guidance of the doctor to use medication.