Hot ྂ Hot ྂ Hot ྂ!Thermal radiation disease is coming, this heatstroke prevention and cooling cheats are quickly collected

Recently, the weather has continued to be high, and it has entered the summer "barbecue" model in various places. The local temperature is as high as 40 ° C. Sichuan, Zhejiang and other local hospitals have reported to treat many patients with "fever irritation", and death cases have occurred.

A few days ago, the rescue department of the Emergency Department of Yiyang Central Hospital also admitted several cases of "fever irritation" patients. The condition was critical and the situation was not optimistic.

The hot weather is not only easy to make people feel irritable, but also high temperatures can easily lose water in the human body, causing heat stroke phenomena.

Some people think that heat stroke is just thirst and dizziness. Just rest in a cool place. In fact, there is a special type of heat stroke, that is, the severe heat stroke, which can easily cause a series of organ dysfunction or functional failure, also known as "thermal ejection disease", which is an acute disease with high mortality. The rate is as high as 70-80%, and it needs to be attracted special attention in summer.

Under normal circumstances, people with heat stroke will have the following symptoms: feel dizzy, headache, nausea and other discomforts, accompanied by difficulty breathing, accelerated heartbeat, red skin, etc. If these symptoms occur, you must pay attention to rest in a cool place. In severe cases, you need to go to the hospital for medical treatment immediately.

1. What is "thermal radiation disease"? Why make people talk about tiger color changes

Popularly speaking, thermal radiation disease is the most dangerous and serious heat stroke. It is due to the imbalance of the body temperature adjustment function of the body's body temperature exposed in high temperature and high humidity environment. As a result, the heat production is greater than the heat dissipation, resulting in the rapid increase of the core temperature, exceeding 40 ° C, accompanied by skin skin, accompanied by skin skin Burning, the body has systemic problems such as central nervous system, respiratory system, cardiovascular system, liver and kidney function, coagulation function, etc., which can easily cause multi -organ functional failure and have a high mortality rate.

Thermal radiation disease is divided into classical and labor -type thermal radiation diseases. Classic thermal radiation diseases are more common in those with insufficient body temperature regulation (such as elderly weakness, children), accompanied by basic diseases (such as mental disorders, sequelae of cerebral hemorrhage, etc.) And those who are in high temperature environment for a long time (such as sanitation workers, traffic police, children in closed cars), etc.;

Labor fever is more common in young people who have previous health, such as firefighters, athletes, and construction workers. The fever is so dangerous, so once the above situation occurs, it should be sent to a conditional hospital for emergency treatment as soon as possible.

2. How to prevent it? Summer sunscreen is the key

Many times, we can't avoid being outside for a long time. At this time, the most effective way to prevent heat stroke is to prepare sun protection and find a cool area.

Therefore, it is recommended that you don't walk under the scorching sun at 10:00 to 16:00, because the sunlight during this time is the strongest, and the possibility of heat stroke is 10 times that of usual. And if you must go out at this time, you must take protective measures, such as a parasol, wearing a sunshade, wearing a sunglasses, and the best sunscreen with conditions.

3. Prevent heatstroke tricks

1. Drink water in a small amount, pay attention to proper salt and minerals, eat more vegetables and fruits and supplement protein;

2. Wear loose and breathable clothing;

3. Ensure sufficient sleep;

4. Pay attention to active heat dissipation and physical cooling;

5. Standard heatstroke and cooling medicine;

6. Avoid space with high temperature and poor ventilation for a long time.

Keep in mind after heat stroke:

1. Quickly break away from the high temperature environment and transfer to the cool and ventilated place to rest;

2. Supplement water and fresh salt water;

3. Take artificial heat dissipation: wet towels cold compresses, ice -applying underarms, alcoholic body, etc.;

4. Severe heat stroke must call 120 as soon as possible.

(Edit ZS.)

Hunan Medical Chat Special Author: Liu Hui, Yiyang Central Hospital

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