After scald, how should one take out cold water to ache to do

After scalding, take out cold water and it will hurt. You should continue to wash the affected area with cold water for at least 20 minutes. After that, you can use ice packs to relieve the pain. After cold treatment, the pain is not obvious after taking out cold water. You can apply scald cream or erythromycin ointment locally. If there are blisters, you can use sterile needles to prick them.