minute just a little red, a little pain, muscle and blood vessels have no damage, with hot water,
Bake a while fire, of course, can also be. If it is a severe frostbite, the fire baking water scalding is not only unhelpful, but harmful.
Severe frostbite, the frozen part is not only red and swollen, and the blood vessels are also frostbitten, the blood pooled,
knotted into a green pimple, the blood flow is not smooth, the delivery of nutrients followed by a reduction. The good news is that the temperature of the frozen part of the body is still relatively low at this point in time, and not enough nutrients are used up to cause tissue necrosis.
But if the fire or hot water is used right away, the temperature of the frozen part increases rapidly, and all kinds of tissues inside are
jumping up and needing a sudden increase in nutrients, while the blood vessels have been injured, and the blood flow can't be unimpeded, so they can't bring in the large amount of
nutrients. As a result, these tissues need an oversupply of nutrients, their ability to resist disease is
reduced, and they are prone to necrosis.
So what to do with severe frostbite? You have to stay in the house for half an hour to let your body slowly warm up
over. When the frozen part of the numbness, feel, and then a basin of warm water, the frozen part of the soak for a while
children, and then a basin of slightly warmer lukewarm water, and then soak for a while. This is a few more times, gradually increase the temperature of the water
, you can make the frozen part of the warm over. Scalding water should never be used. You can also drink some hot soup like
chili soup, which is very good for removing the cold.
If the frostbitten part has blistered, or has broken, do not wash it with warm water, nor
should you bake it on the fire, it is better to put on frostbite cream, and bandage it with clean gauzeIf the injury is too serious, then you should go to the hospital for treatment right away
without delay.