Once the scald occurs, immediately rinse the scalded part under running cool water, or use a clean cool towel to ice, if the scalded area is large, the injured person should soak the entire body in a fish tank filled with cold water. Strictly forbidden 1, can not be taken to apply soy sauce, soy sauce and other native recipes, because, soy sauce and soy sauce in the production process has not been sterilized processing, which has a large number of bacteria and mold, easy to cause infection of the scalded surface, and the sauce contains salt and other irritants, invisible will also hurt the skin tissue. If a serious bacterial infection is produced, it may cause amputation! 2, can not take the ice way, ice will damage the already broken skin leading to the deterioration of the wound. 3, do not rush to break the blisters, otherwise it will leave scars. 4, do not just put antibiotic cream on the wound, please follow the doctor’s advice. Note 1.Third-degree burns, electrical burns and burns by chemicals must be seen in a hospital. 2.If the patient has coughing, watering eyes and difficulty in breathing, he/she needs to seek medical attention immediately. 3.Second-degree burns that are larger than the size of the palm of the hand also require immediate medical attention.