How do you rewarm after frostbite? How do you restore body temperature in a frostbitten person?

Quickly get out of the cold environment to prevent further freezing; Hurry up and rewarm quickly as soon as possible; Topical application of frostbite cream; Improves local microcirculation; anti-shock, anti-infection and warmth; The application of internal drugs such as blood circulation and blood stasis removal; If the second and third degree frostbite cannot be distinguished, it will be treated as third-degree frostbite**; Surgical management of frostbite should minimize disability and preserve viable limb function to the greatest extent. Rapid rewarming: After the casualty is removed from the cold environment as soon as possible, rapid rewarming with warm water should be carried out immediately if possible, and evacuated under adequate warm conditions after rewarming.

If there is no rapid rewarming condition, it should be evacuated as soon as possible, and attention should be paid to keeping warm during evacuation to prevent trauma.

It is necessary to use that kind of body temperature or some cotton clothes to wrap it in a little bit to help recovery, and it is not possible to use too high a temperature all at once, which can easily lead to blood circulation, and then limb necrosis, and then it is necessary to assist some drugs to carry out **, frostbite is still difficult to recover.

After frostbite, you should pay attention to keeping warm, cover your body tightly, and drink more hot water, which can be put in a warm environment to restore body temperature.

After frostbite, you should return to a warm environment as soon as possible, let your body rewarm, drink ginger tea, drink hot water, and wrap yourself in thick clothes to rewarm.

<> mild frostbite, the frozen area begins to be numb and cold, followed by redness, swelling and congestion, itching, and hot pain; Moderate frostbite is frostbite** red and swollen, there are blisters of different sizes on the surface, the pain is severe, and even the feeling is dull, and it is not sensitive to cold, heat, and acupuncture; Severe frostbite penetrates deep into the subcutaneous tissues, and even involves muscles and bones, the color of the frozen parts is pale, and there is a purple-brown or black-brown necrotic state, and the local sensation is completely lost, and it is very easy to be complicated by infection. Generalized frostbite is called "freezing" and is very rare. People who are "frozen" often experience chills, coldness, paleness or purple in their limbs due to strong constriction of the surrounding blood vessels, and then feel numb and unresponsive; Confusion and even coma shock, the consequences are extremely serious.

According to different injuries, we can do the following simple treatment: First of all, make the patient quickly get out of the cold, send it to a warm room, take off the damp clothes, shoes and socks, and keep the room temperature at about 20-25. If you are mild, rub the affected area with a soft cloth from time to time, or soak it in 25 warm water; Or decoction with an appropriate amount of egg skin, drop to a suitable temperature, and wash repeatedly until the frostbite is wet or the stiff wood disappears.

Those with hard lumps are rubbed frequently with red spirit wine, ginger juice, and chili pepper to make the qi and blood flow smoothly and quietly. **When there is a small scar, you can use 70 honey and 30 lard to mix into an ointment for external application. After ulceration, apply 1 piece of Ma Bo or Ma Bo paste (20 grams of Ma Bo, 80 grams of Vaseline) and muscle-building jade red ointment, once a day.

Infected people can also be coarsely covered with Jiuyi Dan and red oil ointment. If the decay is reborn, it is changed to use muscle-growing powder and muscle-growing white jade paste to facilitate closing. In addition, those who are weak in qi and blood should add a decoction that regulates qi and blood and warms the blood veins**.

For example, ginseng Yangrong soup is added or subtracted: 9 grams of Huangmao, 12 grams of Codonopsis, 9 grams of Jiao Baizhu, 9 grams of cooked pieces (fried first), 9 grams of Poria cocos, 9 grams of angelica, 3 slices of ginger, 9 grams of jujube, 1 5 grams of cinnamon powder. If chilblain is severe, it is advisable to add traditional Chinese medicine that warms the yang and dispels the cold, such as cinnamon branch and soup

9 grams of cinnamon branches, 30 grams of angelica, 6 grams of dried ginger, 6 grams of red peony, 6 grams of boiled licorice, 9 grams of jujube, and 3 grams of Sichuan grass and Wu. <>

Prevention of frostbite: 1. Popularize the knowledge of frostbite prevention and improve the necessary cold-proof equipment. 2. Enhance physical fitness, strengthen cold-resistant exercise, and work diligently in the cold.

3. Protect exposed parts such as hands, ears, and nose. Do not tighten your shoes and socks, and take care to keep them dry and wet and change them in time. In addition, the clothing should be warm and elastic.

4 After frostbite occurs, it is not advisable to bake the fire immediately. If frostbite is found, it should be treated as early as possible to minimize and avoid complications. <>