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"Hey, isn't this Aunt Li? Why did it fall all of a sudden? ”
Zhao Tiezhu was carrying two bags of rice, and when he saw the scene at the entrance of the market from a distance, he hurriedly put down the things in his hand and ran over to check. Aunt Li, 56 years old, is physically tough on weekdays and works as a tailor. Just this morning, she went to the market to buy as usual, but suddenly fainted and was rushed to the hospital. She was diagnosed with a cerebral infarction.
According to the analysis of doctors, in addition to Mrs. Li's history of hypertension, the sharp rise in temperature in recent days is also a trigger that cannot be ignored. "You see, the temperature here has been hotter than the oven recently, and the middle-aged and elderly should pay more attention to their bodies."
Doctors Yang Lixin and Zhao Tiezhu and others mentioned. He began to explain in detail the effects of high temperatures on the health of middle-aged and older adults, and made four recommendations.
He stressed that in hot weather, middle-aged and elderly people should avoid going out during the hot hours during the day. "In hot weather, especially between noon and 2 p.m., the outdoor temperature can be as high as 40 degrees, and the probability of heart attack and heat stroke is three times higher than that of normal temperature weather in middle-aged and elderly people who are outdoors during this time period."
Dr. Yang advises middle-aged and elderly people to reduce physical exertion under the scorching sun. "Working under the scorching sun, the body will lose too much water and the blood viscosity will rise, which is simply worse for the elderly who already have problems with blood vessels."
The advice given by Dr Yang is not to drink excessively. "Everyone knows that drinking alcohol makes the heart more taxing. This damage is even more pronounced in hot weather. Dr. Yang also mentions staying hydrated.
Although these suggestions may not sound directly related to Mrs. Li's situation, they actually revolve around how to protect the cardiovascular health of middle-aged and elderly people under high temperature conditions.
Dr. Yang also emphasized a point of view: "In fact, in the summer, a proper indoor air conditioning environment can help prevent the occurrence of cardiovascular diseases. ”
Zhao Tiezhu asked a question: "If you stay in an air-conditioned room all the time, will it be easier to get heat stroke when you go out?" Dr. Yang replied, "Actually, a proper adaptation transition is necessary. For example, you can turn off the air conditioner for 10 minutes before going out to allow your body to gradually adjust to the temperature changes in the outside world. There have been previous cases in our hospital that have shown that this can reduce the probability of heat stroke. ”
Dr. Yang continued, "Not only that, but there is also a factor, and that is eating habits. Everyone knows that it is better to eat light in summer, but did you know that in fact, for middle-aged and elderly people, the dietary adjustment in summer should pay more attention to the 'balance of cold and heat'. ”
He continued: "If middle-aged and elderly people consume too much cold food in summer, it will lead to a weakening of gastrointestinal function, which will affect the body's blood circulation and indirectly increase the probability of heart disease. ”
"Imagine if your veins are a river, and the flow of the river suddenly becomes slow or unstable for some reason, then there is a problem with the operation of the river, right?"
Dr. Yang further explained, "So, my advice is to moderate even in summer. Fruits can be at room temperature, such as apples and bananas, rather than watermelons taken directly from the refrigerator. ”
Zhao Tiezhu asked: "Doctor Yang, I have written down all of what you said, but I still have a question, if we use the air conditioner indoors, what is the appropriate temperature of the air conditioner?" ”
Dr. Yang replied, "Generally speaking, the temperature difference between indoor and outdoor should not exceed 5 degrees to 8 degrees. For example, it is 33 degrees outside, and the indoor temperature is between 25 and 28 degrees Celsius. ”
"According to some of our previous medical records, those who controlled the room temperature difference had a significantly lower incidence of both colds and cardiovascular disease than those who ignored this."
Dr. Yang not only solved Zhao Tiezhu's questions, but also enhanced everyone's understanding of summer health management. His advice is deeply rooted in the hearts of the people, so that everyone can cope with the hot summer in a more scientific way and protect the health of themselves and their families.
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