Eczema itchy unbearable, you can through the general treatment, topical drugs, oral medication and other measures to regulate. 1. General treatment: keep the skin clean and dry, avoid scratching and stimulation, avoid hot water, pay attention to skin moisturizing. 2. Topical medication: glucocorticosteroid medication such as hydrocortisone cream and halometasone cream can be used topically, as well as calcium-modulated neural phosphatase inhibitors such as tacrolimus ointment and pimecrolimus ointment. 3. Oral medication: you can take cetirizine, loratadine, chlorpheniramine maleate and other antihistamines, rash eruption, poor efficacy of topical drugs can be used in combination with paeonia lactiflora, methotrexate and other drugs. Eczema should consult a doctor in a timely manner, the drug needs to be used under the guidance of a professional doctor.