After being scalded by boiling water, if the scalded area is small, it is feasible to flush, cold compresses and medication, etc.; there are huge blisters should go to the hospital for treatment in a timely manner. 1. Flushing: After being scalded by boiling water, you should first stay away from the heat source and continue to use running cold water to relieve the pain and lower the temperature. This cold water rinse is also known as cold therapy and takes about 20-30 minutes. If there is no cold therapy conditions, you can also cold compress: use an ice pack on the affected area, also can be cold therapy effect. 2. medication: after the scald, usually under the guidance of the doctor, choose to apply topical medication for treatment, commonly used medications are wet burn cream, silver sulfadiazine cream and so on. 3. Blister treatment: If blisters appear after a burn, you should go to the hospital in time for professional treatment. If the blister is large, it needs to be punctured, sterilized and bandaged under the operation of medical personnel. Later on, you need to disinfect and change the medicine regularly. 4. Hospitalization: If the scalded area is large and the depth is deep, you can be hospitalized. If there is thirst and other hypovolemic shock, need to rehydrate anti-shock treatment. Wounds due to deeper damage, healing scars are serious or can not be healed, then the need for surgical treatment. The above measures should be taken promptly after being scalded by boiling water to avoid aggravation of symptoms and scarring.