4hw.com.cn: from today on, into the dog days, the next day is 40 days of hot weather, the dog days should do a good job of heatstroke prevention, but heatstroke prevention must choose the right method, otherwise it is suicide, let's have a look together.
First of all, sweating to take a bath can cause heart disease! Danger!
After running in the evening, a Mr. Zhang was sweating all over. He hurried into the shower room to take a bath. Unexpectedly, after a while, he was dizzy and weak. This is because when people exercise, the flow of blood to muscles increases and the heart rate increases. If you take a bath immediately, it will increase the flow of blood to the skin and muscles. So that the remaining blood is not enough to supply other important organs, such as the heart and brain, resulting in dizziness, general weakness, and even lead to heart disease.
Doing these things in summer is suicide
So the right way is to dry the sweat after strenuous exercise, and then swim or take a cold bath when the sweat is no longer out.
Second, close the window and use mosquito repellent incense to be careful of carbon monoxide poisoning!
In summer, everyone sleeps with the air conditioner on. In addition, there are many mosquitoes in summer. Many people will order mosquito repellent incense. According to the channel guide, a man in the air-conditioned room ordered a plate of mosquito repellent incense to sleep, but was fainted in the middle of the night due to the smoke. Fortunately, he was found to be hospitalized in time. According to doctors, Xu was poisoned by carbon monoxide due to closed burning of mosquito repellent incense.
Experts remind that mosquito repellent incense is generally healthy and safe for human body, but if it is used improperly and burns oxygen, it may also cause carbon monoxide poisoning. No matter what kind of mosquito repellent incense, it's better not to keep the doors and windows closed all night long.
Third, stop the car and turn on the air conditioner!
According to media reports, Mr. Deng in Xinhua, Hunan Province, slept in the car at noon with the air conditioner on and the windows closed. Two hours later, his colleagues told him to get off the car for dinner, only to find that he had not responded. When the medical staff arrived at the scene, he had no sign of life. The staff suspected that it was caused by carbon monoxide poisoning.
It is reported that it is very dangerous to turn on the air conditioner when parking. When the air conditioner is turned on for a long time, the engine is idling, and the gasoline combustion is incomplete, a large amount of carbon monoxide will be produced. When the vehicle is stationary, a large amount of carbon monoxide will gather in the compartment. Generally, the concentration of carbon monoxide will cause harm to the health. If it is in a closed environment such as a garage, it will be fatal! Therefore, when using the air conditioner in the vehicle, it is better to leave a little gap in the window.
In the end, it's your favorite -- hot and cold!
Wang Dahan, a white-collar woman in Wuhan, poured half a bottle of ice-cream coke and then picked up a large box of ice-cream to eat as soon as she came home. Suddenly, she had a splitting headache. She was diagnosed with 'sphenopalatine ganglion neuralgia', a headache chain reaction caused by a large number of quick cold food to stimulate the mouth.
Cold drink can make the gastrointestinal mucosa of human body suddenly cold, leading to the contraction of the original open capillary, and then cause gastrointestinal discomfort or even diarrhea. Therefore, don't take cold drinks to cool down, especially for the elderly and children, diabetes and other chronic diseases, with weak resistance and disease in the body, but also try not to drink cold drinks.