Itchy hands a scratch out a lot of pimples, may be neurodermatitis, urticaria and other diseases, according to the different diseases, choose topical drugs, oral medication, daily protection and other ways of treatment. 1. Neurodermatitis: manifested as itchy skin, pimples consistent with the color of the skin appear after scratching, can be accompanied by rough skin, flaking and other manifestations. This disease is closely related to mental factors, can be used externally tincture of compound fluoro easy, halomethasone treatment, usually keep in a relaxed mood, avoid tension. 2. Urticaria: manifested as itchy skin, local skin color or red bumps, erythema, papules, etc., the lesions can subside on their own. Oral loratadine, external glycerine lotion treatment. Meanwhile, actively search for possible causative factors and avoid re-exposure. The above drugs should be used under the guidance of a physician. If you have itchy bumps on your hands and face, you should go to the hospital in time to get a clear picture of your condition and follow the doctor’s instructions for targeted treatment.