The blisters caused by boiling water burns belong to the second degree of burns, for larger blisters can be punctured, to exclude the internal exudate, external disinfection and application of moist burn cream; smaller blisters do not need to be punctured, the external direct application of moist burn cream can be. 1. Larger blisters: For larger blisters, most of which cannot be self-absorbed, a disposable sterile syringe needle can be used to puncture the wall of the blister at the lowest point of the blister to drain the internal exudate. The wall of the blister does not need to be completely torn off, and can play a protective role for the wound. Use iodophor and other disinfectant to wipe and disinfect the wound, and apply moist burn cream and other medications externally. 2. Smaller blisters: smaller blisters can be absorbed, so do not need to pick broken, can be directly on the surface of the application of moist burn cream and other medication can be, during the period of time if the rupture of their own need to be sterilized with iodine pov. If there is severe pain after the burn, you can take ibuprofen and other painkillers for symptomatic treatment, and avoid spicy, stimulating food during the recovery period. It is recommended that patients go to the hospital in a timely manner, by a professional physician to dispose of, there are adverse reactions and contraindications to drugs, need to be used under the guidance of a professional physician.