Small coup to prevent heatstroke in 2022 (5 selected articles)
Chapter 1: Small coup to prevent heatstroke in 2022 1. Get enough sleep and keep your feet healthy.
At noon in summer, when the scorching sun is in the sky, people are most likely to be tired and sleepy. Not only should we have a good sleep and rest at night, but we should also take a nap properly, which can not only avoid the high temperature, but also nourish the spirit and relax the brain and body system, which is not only beneficial to work and study, but also a good measure to prevent heatstroke.
2. Drink water properly to replenish water.
In hot summer, no matter how much exercise, you should replenish water in time; Never wait for thirst before drinking water, because thirst means lack of water.
Step 3 supplement salt and minerals
For workers exposed to the scorching sun, due to a lot of sweating, salt and minerals can be supplemented by drinking salty boiled water or sports drinks containing trace elements such as potassium and magnesium.
4. A healthy diet increases nutrition.
In order to prevent heatstroke in summer, at the same time, we should pay attention to diet, eat more light food, eat less high-oil and high-fat food, and try to reduce human calorie intake. Nutritional foods in summer should be high in calories, protein and vitamins A, B 1, B2 and C. You can eat more food such as tomato soup, mung bean soup, soybean milk and sour plum soup.
5, suitable for wearing light color, light color
Summer clothes should be light, loose and light (such as white and gray). ) and wear a wide-brimmed hat, sunglasses or a parasol. If possible, apply UVA/UVB sunscreen with SPF 15 or above.
6, outdoor activities to carry heatstroke drugs.
According to statistics, walking in the scorching sun from 10 to 16 in summer, the probability of heatstroke is 10 times as high as usual. Therefore, summer travel should try to avoid the time around noon, outdoor activities should be carried out in the shade as far as possible, and heatstroke prevention drugs, such as Ren Dan and cool oil, should be carried. If you have symptoms of heatstroke, you can take heatstroke drugs in time to relieve the condition.
7. Moderate indoor cooling in summer
Try to stay at home in the heat, avoid going out, and cool down at home through air conditioners and electric fans. If the temperature reaches above 35 degrees Celsius, the electric fan can no longer help to adjust the thermal balance of the human body. You can take a cold bath or turn on the air conditioner to cool the human body by physical means.
8. Pay attention to temperature control when driving.
For example, when driving in high temperature, pay attention to the temperature inside the car, never turn on the air conditioner to save fuel, and never leave children and pets in the car when leaving the parking lot.
9, special people heatstroke prevention and cooling
In the hot summer, for the elderly, pregnant women, patients with chronic diseases, especially those at high risk of cardiovascular diseases, we should not only reduce going out as much as possible, but also pay special attention. Be sure to control the appropriate room temperature indoors, take heatstroke drinks and observe whether there are signs of heatstroke in time.
Chapter two: small coup to prevent heatstroke in 2022, measures to prevent heatstroke;
1. Drink more water.
In hot weather, no matter how much you exercise, you should increase your liquid intake, and don't wait until you are thirsty to drink water. If you need to do manual labor or strenuous exercise in a high temperature environment, drink at least 2 ~ 4 cups of cold boiled water (500 ~ 1000 ml) every hour. The water temperature should not be too high, and you should drink a small amount of water many times. Don't drink alcohol or a lot of sugar, and avoid cold frozen drinks to avoid stomach cramps.
For some patients who need to limit liquid intake, the amount of drinking water at high temperature should be in accordance with the doctor's advice.
2. Pay attention to supplement salt and minerals.
Excessive sweating can lead to the loss of salt and minerals in the body. Try to avoid physical labor or strenuous exercise in hot weather. If it is unavoidable, pay attention to drink plenty of water (refer to 1).
3. Pay attention to diet and rest
Eat less high-oil and high-fat foods, try to be light and eat more fruits and vegetables. However, it should be noted that people need to consume enough calories to supplement protein, vitamins and calcium in high temperature environment.
Ensure adequate sleep and avoid direct blowing by electric fans or air conditioners when sleeping.
4. Wear appropriate clothes and sunscreen.
Outdoor, you should try to choose thin, loose and light clothes. You can wear a sun hat, wide-brimmed sunglasses and sunscreen.
5. Plan your trip carefully to avoid going out in high temperature.
When the weather is hot, you should try to avoid going out, or avoid going out at noon, try to move or rest in the shade and avoid direct sunlight.
Stay in a cool environment
When the weather is hot, you should try to move indoors. If possible, you should turn on the air conditioner, or use public places such as shopping malls and libraries to escape the summer.
7. Go hand in hand and care for each other
When colleagues need to work in a high temperature environment, they should pay attention to each other's health. If you find signs of heatstroke, you should take timely measures.
8. Pay attention to high-risk groups
Some people are more prone to danger in hot weather, such as:
Infants and young children need to rely on the help of others to arrange a suitable environment and replenish water;
For the elderly over 65 years old, the body's perception and response to temperature changes will become dull;
People with excessive work or exercise intensity may be dehydrated and more prone to heatstroke;
People with basic diseases, especially those suffering from heart disease, hypertension, or taking certain drugs, such as drugs for depression, insomnia and poor blood circulation, are more susceptible to high temperature.
9. Learn to help your body adapt to the environment.
Sudden changes in temperature, such as the first heat wave in early summer, should make your body adapt to such changes. People who work and live in an air-conditioned environment for a long time should intentionally expose themselves to some high-temperature environments.
10. Don't leave babies or children alone in the car.
Under the irradiation of the sun, the temperature inside the car will rise rapidly in a short time. If infants are left unattended in the parked car alone, the risk of severe heatstroke and even death is the greatest. When parents take care of their children go on road trip, please pay attention to the following matters:
Never leave a baby or child in a parked car, even if there is a gap in the window.
Please always remind yourself that there is another child to take care of.
(3) When the vehicle stops and is ready to leave, please make sure that all the accompanying personnel have got off, and don't ignore the sleeping child.
Chapter III: Tips for heatstroke prevention and cooling in 2022 Safety knowledge of heatstroke prevention and cooling in summer.
1. Types of heatstroke
(1) precursor of heatstroke. Sweating, thirst, dizziness, tinnitus, chest tightness, palpitation, nausea, weakness of limbs, inattention, uncoordinated movements, and a slight increase in body temperature (not exceeding 37.5℃). If you can leave the high temperature environment to rest in time, you can recover in a short time.
(2) Mild heatstroke. In addition to all symptoms, threatened heatstroke also has flushing, chest tightness and burning skin; Pale face, nausea, vomiting, profuse sweating, cold skin, decreased blood pressure, weak pulse and temperature above 38.5℃. Usually it can be recovered within 4-6 hours.
(3) Severe heatstroke. In addition to the above symptoms, heatstroke is accompanied by coma or spasm, dry skin without sweat, body temperature above 40℃ and other symptoms.
2. First aid for heatstroke
If you find someone suffering from heatstroke, you should take active measures to rescue and treat them in time.
(1) Immediately move the patient to a cool and quiet place and rest on his back.
(2) Loosen clothes, and take warm and ventilated measures to help dissipate heat.
(3) Replenish cool salty drinks in time.
(4) take summer medicine. Such as Ren Dan, ten drops of water, summer tablets or cool oil. People with dizziness, nausea, vomiting or diarrhea can take Huoxiang Zhengqi Water.
(5) Patients with severe heatstroke should be sent to the hospital immediately after first aid.
3. heatstroke prevention and cooling knowledge
(1) Before the arrival of high temperature season, the work plan and specific measures for heatstroke prevention and cooling should be done well. Do a good job in the investigation of high-temperature operating points, and be aware of it; Organize and maintain heatstroke prevention and cooling equipment; Physical examination of high-temperature workers, etc.
(2) Formulate a reasonable rest system. In summer, according to the production characteristics, the work and rest time should be adjusted appropriately, the rest time should be increased, and the rest place, lounge or arbor should be arranged. If possible, air conditioning equipment can be set up in the lounge.
(3) Fully ensure the sleeping time of high-temperature workers. A high-temperature temporary dormitory with a certain bed is set indoors to provide temporary accommodation for high-temperature workers who are far away or have poor family environment. At the same time, do a good job in the canteen and family members to ensure that employees eat well, sleep well and have a good rest.
(4) Reform technology. Through technical innovation, improve operation methods and tools and equipment, improve the mechanization and automation in the production process, eliminate or reduce heavy manual labor, and fundamentally improve working conditions.
(5) Reasonable arrangement and evacuation of heat sources. Without affecting production, all kinds of heat sources should be arranged as far as possible outside the downwind direction of the workshop, or placed outdoors for natural cooling or water spraying to cool down.
(6) heat source isolation method:
(1) water insulation. Generally, there are several forms such as water curtain, water tank and water pavilion.
② Insulation with solid materials. For example, asbestos board, adobe and other materials with slow heat transfer are used to make heat insulation boards, baffles or build heat insulation walls.
(3) For open-air operation, trees on the construction site can be used to block the solar radiation heat.
④ Ventilation and cooling. Before using mechanical ventilation, make every effort to make good use of natural wind. Such as air conditioners, exhaust fans and various electric fans.
(7) Health care measures
① Preventive physical examination. Anyone suffering from hypertension, ulcer, active tuberculosis, emphysema, liver and kidney diseases, obvious anemia, acute infectious diseases, convalescence from serious illness and infirmity shall not engage in high-temperature operations.
② Replenish water and salt in time. All kinds of drinks supplied must meet the hygiene standards. The beverage must contain 0. 1-0.3% salt and saccharin, and the temperature of the beverage should be kept at 8- 12℃.
③ Strengthen patrol prevention and control. In hot weather, medical staff should strengthen on-site medical inspection, publicize knowledge of heatstroke prevention and cooling, find and deal with heatstroke in time, and actively carry out prevention and control work.
④ Strengthen self-protection. Personnel engaged in high-temperature operations should wear white work clothes and radiation masks. Wear a sun hat when working in the open air, and prepare necessary heatstroke prevention drugs at the same time.
Chapter IV: Small coup to prevent heatstroke in 2022, misunderstandings and taboos of heatstroke prevention.
1, avoid eating cold food at night.
People who have a short summer night, are older, or have a weak constitution often have cold stomachs and indigestion, such as lettuce and melons. It is forbidden in summer, so you should pay special attention to eating this kind of food at night. Also be careful not to eat meat, noodles or anything cold and sticky at night, or you will see bloating, vomiting and diarrhea.
2. Avoid drinking tea on an empty stomach
Excessive drinking of tea, especially on an empty stomach, can easily lead to consumption of yang. If you are a salty person, the salty taste will cause tea to enter the kidney, extinguish the kidney yang of the lower jiao, and make people prone to joint pain due to hand and foot pain, and diarrhea, impotence, dysmenorrhea and other diseases due to deficiency and cold of the lower jiao. Therefore, drinking tea in summer should be two or three cups after meals, and stop drinking immediately when you are hungry.
3. Avoid taking a bath in cold water
Taking a bath in cold water is the favorite way for many young and middle-aged men to cool off, but the weather is hot in summer, and people's pores and muscles are in a state of venting. Therefore, cold air can easily invade the human body, leading to the loss of yang. There are visible symptoms such as cold hands and feet, hamstring twitching, blurred vision in both eyes, and even unexplained fever syndrome. At the same time, even if you take a hot bath, you should pay attention to shelter from the wind after taking a bath, especially for children.
4. Avoid lying in a cold place at night.
In ancient times, a man came to consult Peng Zu, a health care master, because his family did not live long. Peng Zu followed the man to his home and found a hole in the wall of the bedroom, facing the sleeping man's head. Peng Zu had the hole plugged, and the family really lived a long life. It turns out that Chinese medicine believes that "the head is the meeting of all yang" and the head is the gathering place of human yang. Lying and blowing cold air at night will easily lead to the loss of yang, and over time, yang will fail and die.
5, sleep greedy and cool
When enjoying the cool, don't be under the eaves or in the aisles, and stay away from the cracks in doors and windows to prevent thieves from invading and getting cold. It is best to exercise in the early morning or evening, and it is not advisable to do excessive and strenuous exercise. Sweating too much will not only hurt yin, but also hurt yang. If the weather is too hot to sleep, you can open the window to ventilate after getting up in the morning and close the curtains before going to work. Turn on the air conditioner (about 27 degrees) after work at night, open the door of the room to ventilate each other, keep the room temperature difference balanced, and create a cool environment, which is naturally conducive to falling asleep.
6. Sweat a lot
During exercise, the body temperature rises and the amount of perspiration increases. If you don't replenish water in time, it is easy to cause exercise dehydration. Not only will it cause muscle fatigue, but it will also lead to a decline in coordination and affect normal exercise. Sweat moderately. If you sweat too much, the body's yang will dissipate. If the yang is insufficient, the body will be cold. In autumn, it will cause cold and dampness, diarrhea, abdominal pain and other discomfort. Therefore, to exercise properly, morning running and swimming are good choices, as long as you sweat and gasp every time you exercise.
7. Eat only light vegetarian food
Because of the high temperature in summer, people like to eat light food, which can relieve the summer heat and prevent getting angry. But in summer, due to the high calorie consumption, it is more necessary to carry out comprehensive nutritional supplement. Heat stroke patients should be given priority to with a light diet, but it is quite necessary to supplement them with fish, meat, eggs and milk. To ensure the necessary nutrition for the human body.
Chapter 5: Tips for heatstroke prevention in 2022
1. Try to avoid going out in the high temperature period from 1 1 to 15. Don't be exposed to the sun for a long time or work in an environment with high temperature, high humidity and static airflow.
2. The temperature difference between indoor and outdoor air conditioners should not be too large. The temperature difference between indoor and outdoor air conditioners should not exceed 5 degrees. Even if the weather is hot again, the indoor temperature of the air conditioner should not be lower than 24 degrees. Don't blow air conditioning on yourself.
3. Pay attention to the use of sun umbrellas, sun hats, sunglasses and other items when going out, and apply some sunscreen skin care products on the skin to prevent direct sunlight.
4. Go out and come back from the heat to avoid "rapid cooling". Don't blow the air conditioner, fan or take a cold bath immediately. This will make the pores of the whole body close quickly, and the heat in the body is difficult to radiate. It will also cause insufficient blood supply to the brain due to the rapid contraction of blood vessels in the brain, which will make people dizzy.
5, drink plenty of water, people who sweat a lot can drink light salt water. When drinking salt water, you need to drink a small amount of salt water many times to prevent heatstroke.
6. Wear loose clothes, cotton cloth and light clothes.
7. Eat more fruits such as pears and watermelons; You can drink some herbal tea to relieve summer heat and dampness, or drink melon, lotus root, barley soup and so on. In addition, mung bean soup, chrysanthemum tea and sour plum soup are also convenient and ideal summer drinks.
8. If you feel uncomfortable during travel or business trip, you can use some cooling drugs, such as Ren Dan, cooling oil, wind oil, ten drops of water, mint tablets, etc.
9. Have a good rest and don't burn the midnight oil, so as not to reduce your body's resistance.
10, eat less and eat more. The more you eat in a meal, the more metabolic calories your body produces to digest these foods. Special attention should be paid to eating less high-protein foods, which will produce more metabolic calories.
1 1. Eat spicy food. Although it is hard to imagine eating these things on a hot day, spicy food can stimulate the heat reception in the mouth, improve blood circulation, lead to a lot of sweating, and help lower the body temperature.
12. Take a warm bath, preferably with warm water slightly below body temperature, especially before going to bed.
13. Drink plenty of water. Doctors suggest drinking less and drinking more water, because alcohol may lead to water shortage. Mineral water or low-sugar soda is a better choice.
14. Avoid strenuous exercise, which will activate the body energy and raise the body temperature.
15. Use ice packs. Reusable ice pack is a good tool to reduce skin temperature, and the liquid pre-loaded in it has a cooling effect.
16, choose a good pillow, use feather or fluff pillow, pillowcase is preferably cotton, synthetic fiber pillowcase will accumulate heat.
17, take a nap during the day. Studies show that one of the human body's responses to "daydreaming" is to lower the body temperature.
18, drink chrysanthemum tea, chrysanthemum tea can cool down and wake up.
19. Wash your wrist with cold water and tap water for 5 seconds every few hours, because the wrist is where arteries flow, which can lower the blood temperature.
20. When going out, try to use cotton, linen and silk fabrics, and wear less chemical fiber clothing to avoid heatstroke caused by untimely heat dissipation when sweating a lot.