Pay attention to the affected area to keep warm, can be oral vasodilators, such as niacin, nitrophenylpyridine, nicotinic acid inositol ester, phenobenzylamine hydrochloride. Unbroken can be used vitamin E ointment, 10% camphor ointment, 10% camphor spiritus and chili tincture coated. There are ulcers can be used externally 5% boric acid ointment, erythromycin ointment, angelica frostbite ointment, lard honey ointment.

Chinese medicine can be used when the Angelica four reverse soup and prescription cinnamon red soup decoction. Topically, the affected area can be soaked with the decoction of Gui Zhi Hong Tang for 20-30 minutes, 3 times a day