when people are in high temperature, if there is no way to prevent heatstroke and cool down, and the heat in the body can't spread out, it will cause heatstroke. In addition, doing things with illness, being too tired, not getting enough sleep, and being nervous are also common causes of high temperature heatstroke. The onset of heatstroke is urgent, and most people will show symptoms such as dizziness, dizziness, headache, nausea, chest tightness and irritability. Dr. He pointed out that according to the level and characteristics of illness, heatstroke can be generally divided into three categories: first, it is symptomatic heatstroke, which presents a large number of symptoms such as sweating, thirst, dizziness, tinnitus, chest tightness, palpitation, nausea, and weakness of hands and feet. The body temperature is normal or slightly elevated. If you can get rid of the high fever in real time, the symptoms will disappear after a short period of rest. Followed by mild heatstroke, there are symptoms of heatstroke, and at the same time, there are scenes such as redness, chest tightness and hot skin, accompanied by nausea, vomiting, sweating, cold skin and low blood pressure. Mild heatstroke can return to normal within 4-5 hours after recuperation. The third is severe heatstroke, most of which is sudden fainting in high temperature. Previously, I often had headaches, paralysis and tingling, fainting, anxiety or confusion of soul and body, and my skin was very hot and flushed, and my body temperature was often above 4℃. What to do after heatstroke? Dr. He reminded people: When you find yourself and others with symptoms of heatstroke and mild heatstroke, the first thing to do is to evacuate the high temperature situation that caused heatstroke and choose a cool and ventilated place to stop; And drink more cold drinks with salt. You can also apply cold oil, wind oil essence, etc. on your forehead and temples, or take traditional Chinese medicine such as Huoxiang Zhengqi Water. Severe heatstroke patients should be sent to the hospital for treatment. Remember to prepare sun protection equipment when going out on a hot day. It is best not to walk in the hot sun from 1: in the morning to 4: in the next day. If you have to go out at this time, you must do protective things, such as covering an umbrella, wearing a sun hat and sunglasses, and it is best to apply sunscreen; Plan to bring stuffed water. In addition, in the hot summer, prescriptions for heatstroke prevention and cooling, such as Shidishui, Rendan, Fengyoujing and Huoxiang Zhengqi Water, must be kept at hand to prevent emergency use. Wear cotton, linen and silk fabrics when you go out, and wear less chemical fiber clothes, so as not to dissipate heat in real time when sweating in large quantities, causing heatstroke. The infirm should go out less. The elderly are physically weak and the utility of various systems in the body is weak. They are high-risk people of heatstroke. Therefore, the old man should cut down on outdoor sports, and even more, he should prevent walking and walking in high temperature or hot sun forever; When you feel hot, you must use natural wind and water sprinkling on the ground or electric fans and air conditioners to cool down; Give priority to a bland, soft and digestible diet, and eat more novel fruits and vegetables; The daytime sleeping period should not be too long. In midsummer, pregnant and lying-in women should cut down on the exercise steps when going out, avoid the high temperature period when taking a leisurely walk or shopping on the street, and not take a crowded bus; You must also wear a hat and umbrella when you go out for a short time; Take a shower before going to bed or wipe your body with warm water; When the indoor atmosphere is dry, you should put a basin of clean water in your home. Children and infants are not fully developed, and their body temperature conditioning effect and heat dissipation effect are poor. Dr. He reminded parents to cut their children's outdoor sports steps to protect themselves from the sun. To properly fill children with water, it is best to drink some light salt boiling water; Don't eat cold drinks, otherwise it will lead to gastrointestinal diseases; Eat some plain food, often eat raw fruit. Heat-resistant tempering, working in the office can always enjoy the cold brought by air conditioning, but this group of people has great hidden dangers of heatstroke. Once they show power failure or stay outdoors for too long, they will show heatstroke. Then at this time, heat-resistant tempering should be carried out, and a certain period of outdoor exercise should be taken out every day to automatically adapt to the natural temperature; Drink plenty of water in the office and fill it with water; Prevent the air conditioner or electric fan from blowing directly at yourself. Don't wait for thirst to drink water. Don't wait for thirst to drink water, because thirst reveals that the body is still short of water. The most complete and absolute thing is to drink 1.5 to 2 liters of water every day according to the unevenness of the temperature. When sweating more, you can drink some salt water properly to fill the salt lost by sweating. In addition, in summer, the human body is short of potassium, which makes people feel tired and tired. Potassium-containing tea is an excellent summer drink. Seasonal vegetables and novel fruits in hot weather, such as lettuce, cucumber, tomato, peach, apricot, watermelon and melon, can be used to fill water. In addition, dairy products can not only replenish water, but also satisfy the nutritional needs of the body. It is very important to sleep. The hot days are long and the nights are short. The temperature is high, the human body's metabolism is vigorous, the consumption is also large, and it is more simple and simple to feel tired. A stuffed sleep can make all parts of the brain and body have a stuffed rest, which is not only beneficial to work and study, but also to guard against heatstroke. But when sleeping, you should be careful not to lie under the air outlet of the air conditioner or the electric fan. It's hot in summer. If you are exposed to the sun for too long, or work in a hot environment forever, or if the room is too stuffy, you may cause heatstroke. Older people, pregnant women, children, people with chronic diseases or too tired, are more simple and simple. So how to prevent the outbreak of heatstroke, with doubt, the reporter visited Dr. He Yanping in the emergency department of the First Hospital of Shan Medical University. Heat stroke is easy in high temperature. When people are in high temperature, if there is no way to prevent heatstroke and cool down, the heat in the body can't spread out, which will cause heat stroke. In addition, doing things with illness, being too tired, not getting enough sleep, and being nervous are also common causes of high temperature heatstroke. The onset of heatstroke is urgent, and most people will show symptoms such as dizziness, dizziness, headache, nausea, chest tightness and irritability. Dr. He pointed out that according to the level and characteristics of illness, heatstroke can be generally divided into three categories: first, it is symptomatic heatstroke, which presents a large number of symptoms such as sweating, thirst, dizziness, tinnitus, chest tightness, palpitation, nausea, and weakness of hands and feet. The body temperature is normal or slightly elevated. If you can get rid of the high fever in real time, the symptoms will disappear after a short period of rest. Followed by mild heatstroke, there are symptoms of heatstroke, and at the same time, there are scenes such as redness, chest tightness and hot skin, accompanied by nausea, vomiting, sweating, cold skin and low blood pressure. Mild heatstroke can return to normal within 4-5 hours after recuperation. The third is severe heatstroke, most of which is sudden fainting in high temperature. Previously, I often had headaches, paralysis and tingling, fainting, anxiety or confusion of soul and body, and my skin was very hot and flushed, and my body temperature was often above 4℃. What to do after heatstroke? Dr. He reminded people: When you find yourself and others with symptoms of heatstroke and mild heatstroke, the first thing to do is to evacuate the high temperature situation that caused heatstroke and choose a cool and ventilated place to stop; And drink more cold drinks with salt. You can also apply cold oil, wind oil essence, etc. on your forehead and temples, or take traditional Chinese medicine such as Huoxiang Zhengqi Water. Severe heatstroke should be sent to the hospital for treatment. Remember to prepare sun protection equipment when going out on a hot day. It is best not to walk in the hot sun from 1: in the morning to 4: in the next day. If you have to go out at this time, you must do protective things, such as covering an umbrella, wearing a sun hat and sunglasses, and it is best to apply sunscreen; Plan to bring stuffed water. In addition, in the hot summer, prescriptions for heatstroke prevention and cooling, such as Shidishui, Rendan, Fengyoujing and Huoxiang Zhengqi Water, must be kept at hand to prevent emergency use. Wear cotton, linen and silk fabrics when you go out, and wear less chemical fiber clothes, so as not to dissipate heat in real time when sweating in large quantities, causing heatstroke. The infirm should go out less. The elderly are physically weak and the utility of various systems in the body is weak. They are high-risk people of heatstroke. Therefore, the old man should cut down on outdoor sports, and even more, he should prevent walking and walking in high temperature or hot sun forever; When you feel hot, you must use natural wind and water sprinkling on the ground or electric fans and air conditioners to cool down; Give priority to a bland, soft and digestible diet, and eat more novel fruits and vegetables; The daytime sleeping period should not be too long. In midsummer, pregnant and lying-in women should cut down on the exercise steps when going out, avoid the high temperature period when taking a leisurely walk or shopping on the street, and not take a crowded bus; You must also wear a hat and umbrella when you go out for a short time; Take a shower before going to bed or wipe your body with warm water; When the indoor atmosphere is dry, you should put a basin of clean water in your home. Children and infants are not fully developed, and their body temperature conditioning effect and heat dissipation effect are poor. Dr. He reminded parents to cut their children's outdoor sports steps to protect themselves from the sun. To properly fill children with water, it is best to drink some light salt boiling water; Don't eat cold drinks, otherwise it will lead to gastrointestinal diseases; Eat some plain food, often eat raw fruit. Heat-resistant tempering, working in the office can always enjoy the cold brought by air conditioning, but this group of people has great hidden dangers of heatstroke. Once they show power failure or stay outdoors for too long, they will show heatstroke. Then at this time, heat-resistant tempering should be carried out, and a certain period of outdoor exercise should be taken out every day to automatically adapt to the natural temperature; Drink plenty of water in the office and fill it with water; Prevent the air conditioner or electric fan from blowing directly at yourself. Don't wait for thirst to drink water. Don't wait for thirst to drink water, because thirst reveals that the body is still short of water. The most complete and absolute thing is to drink 1.5 to 2 liters of water every day according to the unevenness of the temperature. When sweating more, you can drink some salt water properly to fill the salt lost by sweating. In addition, in summer, the human body is short of potassium, which makes people feel tired and tired. Potassium-containing tea is an excellent summer drink. Seasonal vegetables and novel fruits in hot weather, such as lettuce, cucumber, tomato, peach, apricot, watermelon and melon, can be used to fill water. In addition, dairy products can not only replenish water, but also satisfy the nutritional needs of the body. It is very important to sleep. The hot days are long and the nights are short. The temperature is high, the human body's metabolism is vigorous, the consumption is also large, and it is more simple and simple to feel tired. A stuffed sleep can make all parts of the brain and body have a stuffed rest, which is not only beneficial to work and study, but also to guard against heatstroke. But when sleeping, you should be careful not to lie under the air outlet of the air conditioner or the electric fan.