High temperature 41 ° C, but the woman kept shouting cold?Doctor urgently remind ...

Recently, Ms. Zhang, Ningbo, was drifting under 41 ° C. She was unwell, her face was pale, dizzy, and stiff limbs.

At the beginning, people thought she was a heat stroke, but after inspection, it was actually acute and warm.

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Speaking of temperature loss, in 2021, in the Gansu off -road marathon accident, due to extreme weather, the temperature plummeted caused the players to lose warmth and loss, which eventually killed 21 people.

So what is warm? Why does the temperature beating in high temperatures? What is the difference between heat stroke? Look at it together.

Why will drifts be warm at high temperature?

The word heating is a saying from outdoor sports. The simple understanding is a typical manifestation of low body temperature.

Generally, the heat of the human body loss exceeds the heat of the supply, causing the temperature of the core area of ​​the human body (human artery, rectum, bladder, etc.) temperature is too low, and the cold tremor, pale complexion, hallucination, multi -organ functional failure, etc. Clinical symptoms can endanger life.

Like climbers, the temperature in the extremely harsh weather can be understood by the temperature loss. Why did Ms. Zhang play a drift in a 41 ° C high -temperature environment? Shouldn't such a high outdoor temperature be heat stroke?

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This is because the human body mainly dissipates heat through three ways: air convection, radiation, and evaporation. Ms. Zhang completely wet clothes during the drift. The surrounding high -temperature environment evaporates a large amount of heat in the body, resulting in the continuous decline in body temperature, which will eventually cause triggers In the warmth. This is why Ms. Zhang felt cold and her fingers could not open.

Ordinary people are considered to be understandable in such a high outdoor temperature. It is also understandable that it is also understandable, but in fact, heat stroke and warmth are essentially different.

Severing stroke is also in the environment where hot weather, air flow, and high humidity. The human body temperature regulate central obstacles, and the clinical manifestations of dizziness, fatigue, fever, sweat, and thirst of dizziness caused by heat dissipation are greater than heat dissipation. In severe cases, the skin is wet, pale, and coma.

To put it simply, the essence of temperature loss is that the human body heat dissipation is greater than the essence of heat production and heat stroke is that the human body produces heat is greater than heat dissipation.

What are the serious consequences of not dealing with it in time?

The normal human body temperature is between 36 and 37 ° C, and the temperature loss can be simply divided into two levels of weight:

If the core temperature of the human body drops between 35 and 33 ° C, it reaches the degree of mild temperature loss. The human body will have unprecedented tremor, pale complexion, cold limbs, severe fatigue, stiffness, hallucinations, etc. Performance.

If the timely treatment of the temperature will continue to be reduced to 32 ° C at this time, it will reach severe temperature loss. At this time, the body will enter a state of like hibernation, the cardiopathic breathing slows down, the blood circulation is greatly reduced, the consciousness is lost, and the ultimate endangering endanger. life.

If the temperature loss occurs accurately, it will be treated in a timely manner like Ms. Zhang, which will not have a great impact on the body.

How to correct emergency treatment when he is in warm?

Once the patient has a temperature loss, how to first aid in the first time?

The correct approach is to slow or stop the body temperature continued to decrease, trying to increase body temperature.

First, leave the low -temperature environment as soon as possible, and place the patient in a place where the wind and warmth are safe;

Second, keep the patients warm and change the wet clothes as soon as possible;

Third, strengthen rest, avoid severe activities, eat high -calorie foods, such as chocolate, warm milk, etc.;

Fourth, call 120 to take the patient to the hospital in time.

In particular, it is emphasized that it is not necessary to review on -site. Patients with severe temperature loss can hardly be relieved to the normal state outdoors. The re -warming will only delay death. The patient must be immediately transferred to the hospital for re -warming.

What should I pay attention to when outdoor activities at high temperatures?

The human body itself is a thermal chlamydia, which has a heat transfer effect with the outside world anytime, anywhere. Therefore, in outdoor activities such as rafting, marathon, and competitions, not only must prevent the occurrence of heat stroke, but also to be alert to the warmers.

1. Pay attention to heatstroke prevention, avoid outdoor activities during the strong period of sunlight. At the same time, pay attention to choosing sweat absorption clothing, replenishing water in advance, reasonable intake of food, water replenishment, and cooling.

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2. The main reason for the often caused by severe exercise of outdoor exercise in winter is that too few wearing and the surrounding environment temperature is too low. High temperature in summer often causes a large amount of sweat in the human body. It is very easy to cause rapid loss of body heat, which also causes temperature loss.

3. Keep your body dry and it is important. If you sweat more, you should replenish water in time, wipe your body, and avoid the temperature of the body temperature. If the clothes are wet, replace it with dry clothes in time.

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