Spiral reflex bandage is clinically used in areas of unequal circumference, such as the forearm, calf, thigh and other limbs. The specific method is as follows: start with a two-week ring bandage, then do a spiral bandage, then hold down the middle of the top of the tape with one thumb, and then with the other hand, fold the tape downward from that point, covering 1/3 or 2/3 of the anterior circumference; each fold should be neatly arranged into a straight line, but each fold should not be at the wound and bone protrusion. Patients should pay attention to avoid moving the affected area after repeated spiral bandage, so as not to cause wound rupture and bleeding, affecting the healing; patients should change the dressing regularly according to the doctor’s instructions, so as to effectively avoid infection and inflammation of the wound; do not consume irritating food, so as not to cause redness and swelling of the wound, itching and other symptoms. The patient in the bandage, the affected area appeared not adapt to timely medical examination.