Did surgery, directly with a wet towel, generally useless. Surgery has a certain amount of trauma, such as directly after the wet towel for wet compresses, may lead to premature exposure of the wound to water, easy to cause inflammatory reaction, resulting in redness, edema, congestion, serious, easy to cause poor wound healing. Therefore, it is generally not recommended to use a towel to apply wet compresses after surgery. At present, just after surgery, need to pay attention to rest and reduce the amount of activity, so as not to pull the wound. If the wound has redness, edema, bleeding and other symptoms, can be scrubbed with iodophor. For patients with large wounds, sterile gauze should be used for bandaging, but the medicine and gauze should be changed regularly. At present, just after the surgery, must pay attention to the trauma care, so as not to affect the postoperative recovery, resulting in trauma does not heal. If there is redness, swelling and pain, bleeding and other symptoms at the trauma after surgery, you need to consult your doctor in time.