Diabetic patients can go to the endocrinology or dermatology department of the regular hospital; diabetic patients with hands and feet peeling skin considerations may be diabetes complications, or ringworm, eczema and other dermatological diseases of the hands and feet. 1. Diabetic complications: patients do not effectively control blood sugar, easy to microcirculation disorders, so that the skin of the hands and feet can not get an effective supply of nutrients, which in turn leads to reduced skin elasticity, repair and resistance to damage weakened, skin peeling can occur. 2. Skin diseases: patients with exfoliative keratolysis, tinea cruris, psoriasis, eczema of hands and feet may also have symptoms of hand and foot desquamation, and patients may also consider whether it is caused by simple skin diseases. It is recommended that patients choose the appropriate department according to the actual condition of the clinic, patients who can better control blood sugar, but at the same time there are hands and feet peeling, or skin blisters, or itching and pain and other symptoms, then consider going to the dermatology department; patients who can not control the blood glucose in the ideal range, then it may be diabetes caused by hand and foot desquamation, you need to go to endocrinology department for medical treatment.