Sudden hypothermia at 41℃! Beware of temperature loss in summer →
Summer heat dissipation
Drifting has become the first choice for many people to travel.
In the process of drifting
It will be extremely cool if the clothes are wet by the river.
But also beware of hypothermia.
There were news reports earlier.
When a woman was playing in a drifting scenic spot,
Suddenly pale and stiff limbs
The temperature was 41℃
Everyone thought it was heatstroke.
After inspection, it was found that it was acute hypothermia.
Why does it lose temperature in summer?
What are the symptoms of hypothermia?
How to deal with this situation?
↓↓↓
What is temperature loss?
Loss of temperature, in short, is the phenomenon that the body’s temperature regulation is unbalanced, and the heat production is lower than the heat dissipation, which leads to the gradual loss of human heat and the inability to maintain normal body temperature.
generally speaking
Hypothermia has three stages of development.
thus it can be seen that
The danger of hypothermia should not be underestimated.
It has been reported that from 2000 to 2019, inappropriate outdoor temperature was associated with more than 5 million extra deaths each year, accounting for 9.43% of the total deaths in the world, of which 8.52% were caused by low temperature, so some people also called hypothermia a "silent death".
Why does it lose temperature in summer?
The human body itself is a pyrogen, which transfers heat with the outside world at any time and place, among which temperature, humidity and wind force are the most common factors leading to temperature loss.
Even in summer, there will be a temperature difference between morning and evening. Because the river water soaks clothes when drifting, and then it is blown by the wind, the evaporation of water will quickly lose heat, causing temperature loss, not to mention the extreme weather.
How to treat temperature loss?
Get out of low temperature and transfer safely: when someone has symptoms of hypothermia, the patient should be removed from the low temperature environment immediately and transferred to a warm, sheltered and safe environment.
Judge the degree of hypothermia and give first aid in time: judge the temperature loss according to the patient’s state, and take corresponding first aid measures or dial 120 according to the severity of his symptoms.
Keep dry, core heating: check the clothes of those who have lost temperature and replace the wet clothes as soon as possible. At the same time, use warm-keeping equipment, such as hot water bottles, heating stickers, etc. to heat the core parts of those who have lost temperature. It should be noted that only the core is heated, and never use rubbing hands and feet to heat the limbs, otherwise it will lead to cold blood flowing back to the heart and may cause cardiac arrest.
Eat properly and input energy: let people with hypothermia eat some high-calorie and easy-to-eat liquid food, so that they can quickly replenish energy.
Safety secant line
@ emergency people:
What else do you know?
Popular science cold knowledge, emergency small coup
[eagerly looking forward to your contribution]
hbyjglxjzx@163.com
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Original title: "Sudden hypothermia at 41 C! Beware of temperature loss in summer →
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