Scalded by boiling water can take cold water rinsing, disinfection, applying ointment, medical treatment, etc., to deal with. 1. Cold water rinsing: generally when burned by boiling water, should be away from the heat source, and then the scalded area with cold water continuous rinsing or cold towel wet compresses, rinsing the scalded area should be maintained for more than 20 minutes, to have a relieving effect. 2. Disinfection: If the skin is broken after being scalded by boiling water, you need to pay attention to good local cleaning and disinfection, and try to keep the wound dry. 3. Apply ointment:If the area of the scald is small, you can choose the appropriate medication under the guidance of a professional physician, such as moist scald cream, mupirocin ointment and other medications, to provide relief. 4. Seek medical attention: If the area of the patient’s scald is relatively large, it is necessary to go to the hospital in time to prevent infection, oozing, etc. Serious patients may need surgery, skin grafting and other treatments. Also need to consider tetanus vaccination. After being scalded by boiling water, it is recommended to consult a doctor in time and standardize the treatment to avoid secondary injuries caused by improper treatment.