The treatment of frostbite has no special drugs, especially in the cold winter months, and can only be done externally with frostbite cream, vitamin E ointment, etc. to promote blood circulation, and if there is a breakout, add anti-infection cream, as follows: The medication for frostbite is as important as prevention and care, and requires three pipes: 1. The medication of choice is camphor cream, frostbite cream and other creams that can improve blood circulation disorders, and such drugs include Xylitol, sodium heparin, capsaicin, etc. The first choice is to choose 1-2 kinds according to your own situation. Massage while applying the medicine to enhance the healing effect. If the skin has broken, it is recommended to first anti-infection, topical use of Bactrim or fusidic acid ointment, 2 times a day, otherwise bacteria multiply on the surface, is not conducive to skin healing. 2, care to do a good job of warmth, the auricle at the poor blood circulation itself, and dealing with exposed parts, should use ear muffs and other warm, more massage ear, increase blood supply; at the same time diet more warm food, such as ginger, brown sugar, rooster, lamb, etc., appropriate exercise to improve the level of metabolism. 3. Prevention If frostbite has occurred in a certain area, it will easily recur after being exposed to cold stimulation again, so after the symptoms have improved, you should still pay attention to warmth, massage the area more from the second autumn, wear ear muffs early, and treat early symptoms promptly if they occur. Frostbite is a common disease in winter, and mastering the methods of treatment and care can effectively improve it.