Dry and flaky hands may be caused by contact dermatitis, ringworm or herpes sweat and other factors, local hygiene should be maintained, according to the cause of the drug treatment. 1. Contact dermatitis: closely related to contact with objects, should pay attention to stay away from allergens, can follow the doctor’s instructions for topical use of Dinaid cream and other hormonal ointment. 2. ringworm: is a fungal infection caused by skin diseases, should pay attention to keep hands clean and hygienic, can follow the doctor’s prescription appropriate topical miconazole cream, clotrimazole cream and other ointments. 3. Sweat herpes: you can follow the doctor’s instructions for the appropriate external use of some glycerine lotion or zinc oxide cream and other creams, if necessary, under the guidance of the doctor appropriate oral loratadine, fexofenadine hydrochloride and other drugs. The appearance of the hands of dry skin with flakes of the situation, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor to carry out symptomatic treatment, can not be used indiscriminately, in order to avoid inducing adverse consequences.