Scalded blistering skin rubbed off after active treatment generally will not leave scars, if the burn is serious and infection occurs, may leave scars, should promptly go to the hospital for medical treatment. The skin was scalded blistering after skin off timely use of iodophor disinfectant solution for disinfection, and under the guidance of the doctor to use erythromycin ointment, compound sulfadiazine zinc coated film and other drugs for treatment, and then the use of sterile gauze bandage, the wound healing generally will not leave scars. If the burn is serious and infection occurs, the wound may appear pus phenomenon, no timely standardized treatment, may lead to poor wound healing, thus forming a scar. After the scalding blistering skin rubbed off the timely treatment, pay attention to local hygiene, do not allow the wound to get wet, to avoid infection.