Once burned, fingers have two reasons. One is swelling, pressure reflux and blood supply. Blood supply may be insufficient and it will turn white. This kind of white and decisive decompression, blood vessels should relieve oppression. Because the swelling compresses the blood vessels again, from white to black and necrosis, the patient will be disabled for life.

There is also a kind of white, not finger swelling, but blood circulation after skin burn, but it is also white, so it is not ruddy, but white. Pay attention to it and observe the blood supply in time. If necessary, reduce the pressure and let the ischemic fingers get blood supply. In addition, prepare for the later operation.

There is also a unilateral white hand, not a ring. Be sure to avoid exposing your fingers and applying medicine. Be sure to wrap it in ointment or wet compress under wet conditions. In humid environment, fingers will not dry and epidermis will not die, thus achieving the purpose of protecting blood circulation of wounds.

If the fingers of a big hand are burned, generally speaking, the burns are deep, which may reach two degrees or even three or four degrees. The deeper layer is dehydration, carbonization and solidification of tissue, which takes a short time and burns deeply. Because if it is a shallow and mild burn, it is often more flushing and obvious pain. Once it turns white, the nerves are burned to death, and even the pain is not too painful.

In this case, we must pay more attention to it. In addition to emergency cooling and cold water washing, you should also go to the hospital for emergency medical treatment, see the burn department or hand surgery, or other professional departments, including plastic surgery. Look at the depth, scope and location of the scald, comprehensively judge the possible damage degree of the potential tissue structure and its influence on the function in the future, and actively take measures to minimize the damage. This is a more correct way to deal with it.