Winter hand frostbite, you can give oral niacin, nifedipine and other vasodilators, but also can be applied to the pulse Ning injection with low molecular dextrose anhydride intravenous drip, with vasodilatation, improve microcirculation, thrombolytic effect, oral Chinese medicine soup can benefit the qi to activate the blood, warming the yang and dispersing the cold, adjusting the human immune function, relieve spasm, accelerate blood flow, eliminate microcirculation disorders. Local treatment can apply laser and infrared irradiation, or do laser acupuncture point irradiation (foot Sanli, Fuli, Blood Sea), for frostbite local line of diffuse focus universal irradiation, you can also use GuiShu decoction soak the affected area, 3 times a day, each time for 30 minutes, while soaking with the dregs of the medicine and rubbing the affected area. If there is an ulcer, you can apply Ziyun cream externally, hand frostbite should pay attention to with medicated gloves, can penetrate the skin on the back of the hand in the hand, the efficiency rate of 85%.