It is too hot in summer to cool down.

It's summer now, because it's very hot in summer, and hot weather will make us very uncomfortable, so many people will think of many ways to cool down and prevent heatstroke. Here are some tips for cooling down in summer.

It is too hot in summer to cool down. Tips 1 First, keep the air circulating.

There must be some truth in the sentence "open the window for ventilation" When you get up in the morning, you should pay attention to opening all the windows in the house to make indoor and outdoor air circulate through convection and reduce the indoor temperature. When the temperature rises at noon, close the window and draw the curtains in time to let the indoor heat dissipate and have a little cool atmosphere at night.

Second, external electrical cooling.

The most direct and effective way to reduce indoor temperature is to use air conditioners, electric fans and other electrical appliances. Although turning on the air conditioner can effectively cool the indoor air that has been repeatedly filtered and dissipated, it is easy to have dizziness, headache, poor breathing and other symptoms when blowing the air conditioner for a long time, so everyone should make proper use of the time of blowing the air conditioner and open more windows for ventilation.

You can prepare a basin of ice water and put it at the air outlet of the electric fan to reduce the indoor temperature through the melting and evaporation of ice cubes, so as to achieve the effect of cooling down.

Third, plant green plants.

Through the breathing system of green plants, evaporation absorbs heat to achieve the effect of heat dissipation, and the green plants are watered and sprayed regularly to achieve the effect of cooling.

Thereby dissipating heat. Pay more attention to loosening soil for green plants at high temperature to reduce water evaporation to some extent.

In summer, the indoor air is dry. In addition to green plants, humidifiers can also be used to cool and humidify air to dissipate heat.

Fourth, replenish water in time.

Get into the habit of drinking a small amount of active water many times in summer. We need to drink about 2 liters of pure water every day. Many people drink a lot of ice water to relieve summer heat. Actually, this is not right. Drinking a lot of cold water will cause cold irritation to the stomach, which will lead to stomach problems such as stomachache and stomach cramps.

You should drink more warm water and hot tea, and add appropriate amount of salt to the hot water to maintain osmotic pressure. It is easy to sweat in summer, and the salt in the body is reduced. Drinking more salt water can absorb the water and salt lost in the body. Hot tea is rich in potassium, which can accelerate metabolism, promote blood circulation and eliminate sweat, thus achieving the effect of heat dissipation. Therefore, you can drink hot tea properly in summer, improve the potassium content of the human body, maintain the osmotic pressure inside and outside the cell and the acid-base balance, thus playing the role of heat dissipation.

Fifth, adjust the diet

Because of the hot weather, many people have no appetite and have a light diet or go on a diet, but only a scientific and reasonable diet structure can ensure the nutrition needed by the human body and meet the metabolic function of the human body. You can eat some fruits and vegetables such as watermelon, cucumber and wax gourd, as well as foods with high content of protein, and use the effect of clearing away heat and relieving summer heat to achieve the purpose of heat dissipation.

For example, you can cook some mung bean soup and sour plum soup in the refrigerator as summer drinks. Mung bean soup has the effects of clearing away heat and toxic materials, promoting diuresis and reducing swelling. Proper drinking is good for health, and it can cool down and dissipate heat.

In addition to eating cool summer food properly, you can also eat some peppers to help digestion in the process of reconciling cold and heat, and use sweat to evaporate, dehumidify and cool down.

Six, warm bath

In a hot environment, most people like to take a cold bath to cool down quickly, so as to get a cool feeling, because sweat soaked their whole body. Although short-term cooling can take away the heat on the surface, it is easy to stimulate the contraction of blood vessels on the skin surface, which not only affects the body's heat dissipation, but also easily catches a cold. You can use water temperature close to human body temperature to wash and cool down, or you can take a hot bath or steam to remove the sultry feeling of the human body, and eliminate the excess heat of the body through sweat glands to achieve the effect of heat dissipation.

Seven, heatstroke prevention drugs

In the hot summer environment, you can prepare some drugs with the effect of clearing away heat and relieving summer heat in advance, such as Huoxiang Zhengqi Water, Fengyoujing, Ren Dan, etc., to prevent heatstroke caused by hot and uncomfortable weather. Proper use of these heatstroke prevention drugs can effectively cool down and dissipate heat.

Eight, heat dissipation artifact

Cooling artifacts such as cold stickers and cold pads can be used to dissipate heat. These cooling artifacts are easy to carry, and immediately feel cool when they touch the skin surface, which can effectively achieve the cooling effect. Secondly, under limited conditions, students can use cold stickers and cold pads to dissipate heat to avoid falling asleep in class.

Tips for cooling down when it is too hot in summer 2 1. Drink more water. It is best to drink less and drink more water in summer, because alcohol will cause water shortage in the body, and boiled water, mineral water or low-sugar soda can better replenish the body's water. If necessary, add a little salt to the water to prevent people from sweating too much and causing collapse.

2, cold water rushed to the wrist. You can wash your wrist with tap water for 5~ 10 seconds every few hours, because the blood temperature is relatively high in summer and the wrist is where the arteries flow, so washing with water can reduce the blood temperature.

3. Eat bitter gourd and watermelon. You can eat more bitter gourd and stir-fry in summer. Bitter gourd is the season. Eating more bitter gourd can prevent heatstroke and cool down. If you really don't like bitter gourd, you can eat some watermelon. Watermelon is full of water, which can supplement the cooling, but it should be noted that watermelon has just been taken out of the refrigerator, so it is best to put it for a while before eating.

4. Eat less and eat more. As long as the body metabolizes food, it will produce calories, and the more you eat, the more calories you will have. So eat less and eat more meals, and try to eat less high-protein foods, because high-protein foods generate more calories when metabolized.

5, drink more chrysanthemum tea. When the weather is hot in summer, people are more likely to get angry. At this time, drinking chrysanthemum tea can not only cool down and brainwash, but also replenish water in the body.

6. Avoid strenuous exercise. Intense exercise leads to higher body temperature and increased sweating.

7. Hang wet curtains and get wet. The evaporated water will blow in with the wind, making the room cool and pleasant.

8. Wash your face more. The weather is also very hot, and people sweat easily. At this time, if you have nothing to do, wash your face with cold water, which can not only keep your body fresh, but also prevent heatstroke and cool down. Moreover, after washing your face, you obviously feel that the temperature has dropped a lot and people are very comfortable.

It is too hot in summer to cool down. Tip 3 1. Drink water: drink slowly when drinking, and don't drink too much when you are thirsty; Drink warm water instead of ice water; Drink water regularly, don't wait until you are thirsty; Drink boiled water instead of raw water; Drink fresh warm water instead of "old" water; You can also drink more warm water with light salt.

2, eat more bitter vegetables: it is conducive to relieving summer heat and dampness. Bitter gourd, bitter herbs, kudingcha and bitter bamboo shoots are all excellent food for heatstroke prevention in summer.

3. Drink some diluted electrolyte drinks: stay away from alcohol, caffeine and cigarettes.

4, eat more cool vegetables: like tomatoes, eggplant, lettuce, asparagus and so on.

5, eat more melons: melons diuretic anti-inflammatory, heat and detoxification; Luffa relieves summer heat, dispels wind, resolves phlegm and cools blood; Bitter gourd dispels summer heat and clears heart; The cellulose in cucumber can excrete rotten food in the intestine and lower cholesterol; Pumpkin tonic, anti-inflammatory and analgesic.

6, pay attention to weight changes: heatstroke may cause the body to gradually collapse within a few days, so if there is a sudden drop in weight within a few days, you should pay attention.

7. Don't go shirtless when going out: In order to avoid absorbing more radiant heat, breathable cotton-padded clothes can effectively relieve the summer heat than going shirtless.

8. Wear a hat when going out: Wear a hat when going out in summer to slow down the heat absorption of the head and neck, especially for people with baldness or less hair.

9. Heat dissipation in time: When it is too hot, use cold water to shower the head and neck, and let the water evaporate to help dissipate heat.

10, ensure adequate sleep: arrange the work and rest time reasonably, and don't do too much activities in the hot noon and strong sunshine.

1 1, slowly adapt to the change of temperature: when engaging in outdoor activities, slow down and don't be brave.

12, wear light clothes: clothes made of cotton and polyester are the most breathable.

13, take more baths: help sweat leave the human body.