How does cut do by frostbite

summary

In winter, I believe many people have had frostbite, which greatly affects people's normal work. Next, I would like to share with you what to do after frostbite.

How does cut do by frostbite

First of all, the frozen part should be quickly rewarming and soaked in 38-42 ℃ water until the tissue is ruddy and soft, which usually takes 30-60min. When the skin color and feeling recover, it should be dried immediately and put on warm clothes. Fire baking and snow wiping are strictly prohibited.

Secondly, after the occurrence of frostbite, it often leads to the rupture of people's skin, and when the temperature is high, there will be obvious itching at the frostbite.

Finally, factors such as prolonged exposure to cold environment, moist local environment, decreased systemic resistance, body trauma or bleeding, long-term immobility of the frozen person, peripheral vasodilation and accelerated heat dissipation after drinking can promote the damage of cold to the body. In addition, the elderly and young children are vulnerable to the disease because of their poor ability of heat regulation.

matters needing attention

Frostbite is a common problem in daily life. It is necessary to pay attention to its own warming measures. You can drink some hot soup to maintain your body temperature and avoid frostbite. You can drink some Baijiu to promote blood circulation.