How should the face be treated by scald

If the face is scalded, if there is only slight redness or small blisters, wash or soak it in cold water for 10~15 minutes, then apply scald ointment externally. If the blisters are large, puncture and drain the exudate before using scald ointment. If the scald is serious and deep into subcutaneous tissue and muscle, use sterile dressing to cover it and seek medical treatment in time.