After foot scald, swollen how to do

After the foot is scalded, swelling occurs. This is because the subcutaneous tissue is in a state of congestion, which will produce a large amount of fluid, which will cause swelling. At this time, it is necessary to use ice packs to relieve swelling. Secondly, hot compress is used after 24 hours to accelerate blood circulation outside the blood vessels, which can relieve swelling. In addition, mucopolysaccharide sulfonate cream can also be applied.