Oil splashed on the hands should be immediately rinsed with running water to reduce the skin temperature and alleviate further damage, and after rinsing is completed, symptomatic treatment should be given according to the damage. 1. In the immediate aftermath of the burn, the injured area should be immediately rinsed with running cold water to reduce the surface temperature of the skin at the site of the injury, in order to prevent further high-temperature damage, resulting in the formation of blisters or molting of the skin. 2. After the cold water cooling treatment, for the scalded parts of no blister formation, can be temporarily not dealt with to wait for its self-healing, but also in the scalded parts of the external use of scalding cream, in order to improve the pain symptoms. 3. For those with blisters, if the blisters are small, they can be absorbed by themselves; for larger blisters, they can be sterilized and then pumped out with a sterile syringe to facilitate the recovery of the wound. 4. For those whose epidermal blisters fall off after scald and the wound is exposed, sterile gauze can be used for bandaging, and the wound can be disinfected and changed at regular intervals to avoid infection. If the degree of burns is light, you can handle it by yourself, but if the injury is serious, we suggest you go to the hospital in time to avoid delaying your condition.