How to dissipate heat in hot weather?

How to dissipate heat in hot weather? As it gets hotter and hotter in summer, heatstroke prevention and cooling has become a topic of concern to everyone. When the weather is hot, no one will be comfortable, and it is easy to get sick from heatstroke. Let's learn how to dissipate heat in hot weather.

How to dissipate heat in hot weather 1 Tips 1: Drink hot tea, eat hot food and soak your feet with hot water.

Summer heat is the main qi in summer. Summer heat is transformed from fiery qi. Excessive summer heat is harmful to the body and causes disease, which is summer evil.

Summer evil is often manifested as a series of symptoms of yang heat, such as high fever, upset, red face, irritability and heavy pulse, which is called summer injury (or summer heat).

Summer heat is yang evil, not yang. Therefore, the invasion of summer evil into human body is more direct and popular, which can lead to phlegm-heat sweating.

In summer, the climate is not only hot, but also often rainy and humid, with heat steaming and dampness, and damp heat permeates the space. Everything people touch and breathe cannot be separated from damp heat.

Summer is better than humidity, and there must be more feeling. Therefore, in this season, many people often feel sleepy, chest tightness and nausea, and even diarrhea, in addition to symptoms such as fever and polydipsia.

How to reasonably cool off the summer heat? People often think of cold drinks, cold showers, air conditioners and so on.

However, this antagonistic method of cooling off summer heat does not conform to the principle of health preservation.

Physiologically speaking, skin is the main channel for human body to dissipate heat. When the outside temperature is lower than the skin temperature, radiation, conduction and convection are the main ways to dissipate heat.

When the outside temperature is higher than the skin temperature (33℃), sweating becomes the main way to dissipate heat.

In summer, the temperature is often above 30℃, sometimes as high as 38℃, so sweating becomes the main or only way to dissipate heat.

At this time, if you suddenly encounter cold stimulation, the pores will close quickly and the blood vessels will suddenly contract, which will easily lead to a cold.

Or the accumulation of cold pathogens, the future onset, and even can induce serious cardiovascular and cerebrovascular diseases.

For the digestive system, eating cold suddenly hurts the spleen and stomach, leading to a decrease in appetite.

In addition, it leads to gastrointestinal dysfunction, abdominal pain and diarrhea, which is also the most common cause of gastrointestinal colds in summer.

Therefore, the method of cold heating is not desirable. Instead, it is necessary to properly maintain or increase sweating to achieve good heat dissipation, which is called "heating with heat".

Therefore, it is more appropriate to drink hot tea and eat hot food in summer.

In summer, the yang is floating outside, and the human body is weak inside and cold outside. There is also a folk proverb "eat radish in winter and ginger in summer".

Therefore, in summer, we should properly choose warm food and drink hot tea to provide enough energy for the human body, so that sweat glands and pores can fully sweat, so as to better dissipate heat.

Similarly, taking a hot bath and soaking feet with hot water can also promote sweat gland secretion, enhance metabolism and accelerate heat dissipation.

Tip 2: Exercise properly until you sweat.

Proper exercise can produce hot sweat, improve the function of body temperature regulation, enhance the heat resistance of human body, and also enhance physical fitness and prevent heatstroke.

Summer exercise should try to avoid hot noon, and choose morning or evening as appropriate. Fitness programs can choose swimming, walking, jogging, Tai Ji Chuan, Baduanjin and so on.

It should be noted that water should be replenished in time during exercise and sweat should be dried in time after exercise. Don't take a cold shower or blow air conditioning immediately after exercise.

Of course, the more sweat, the better. Everything is moderate. Traditional Chinese medicine pays attention to the concept of "too much is too late", and excessive sweating also has corresponding disadvantages.

"Sweat and blood are homologous", the summer climate is hot, a little exercise can lead to sweating, but excessive sweating often leads to a series of discomfort.

Hyperhidrosis damages body fluids, and fluid loss may lead to thirst, dry mouth and short urine. When sweating heavily, qi is often discharged with body fluid, leading to qi deficiency.

Therefore, people suffering from heatstroke often have shortness of breath and fatigue, and even suddenly faint and become unconscious.

How to dissipate heat in hot weather 2 1, drink hot tea.

In summer, many people like to drink cold things to quench their thirst. In fact, you don't have to drink cold drinks to have this effect. Hot tea can also relieve summer heat and dissipate heat. Theophylline and other substances in hot tea can accelerate metabolism, promote blood circulation and sweat discharge, and emit heat to cool down and dissipate heat, so hot tea is a good choice for relieving summer heat.

Step 2 eat some Chili properly

Many people think it's too hot to eat Chili in summer, and eating cold food is a good choice, but it's not. Eating too much cold food will hurt your stomach. Eating some peppers in summer can not only reconcile cold and heat, but also help digestion, dehumidification and cooling. Eating spicy food in summer usually makes people sweat a lot, and when sweat evaporates, it will take away some heat to dissipate heat. It's good to eat some Chili in summer!

Step 3 sweat steam

It is a good method to remove heat with heat in hot summer, which is both effective and healthy. Sweating or taking a hot bath in your spare time can eliminate the sultry heat in your body; Sweating can produce a lot of sweat, and in the process of sweating, excess heat in the body will be discharged, and the human body will dissipate heat.

Step 4 drink mung bean soup

Compared with ice water, mung bean soup has better cooling and heat dissipation effect. You can prepare mung beans at home in summer. When necessary, mung bean soup can be stored in the refrigerator. Dry can be used as a drink, cool and healthy, very suitable for drinking in summer.

How to dissipate heat in hot weather 3 1, indoor air circulation

It is necessary to clean the whole room, make the layout in the room as clean and bright as possible, and reduce the accumulation of chores, which is conducive to the circulation of indoor space.

In addition, indoor and outdoor ventilation should also pay attention to the time period. Due to the high outdoor temperature in summer, if indoor doors and windows are wide open, outdoor sunlight and heat will directly "attack" the room, resulting in a rapid increase in indoor temperature. Therefore, try to open the doors and windows for ventilation when it is cool in the morning and evening.

2. Put on furniture with simple shape and cold color.

Then, furniture decoration is also a factor affecting room temperature. Furniture such as cloth and leather can make people feel stuffy in summer.

If you want to make your home cooler, you might as well replace it with wrought iron, rattan and glass furniture with simple shape and cool color. It not only makes people feel cool visually and tactilely, but also absorbs some indoor heat to help cool down.

3, the choice of mat

It is a traditional way to cool down by laying a mat on the bed. The optional materials for the mat and pillow are grass, flax, bamboo fiber and so on.

It is easy to sweat in autumn. Try to choose natural, breathable and environmentally friendly textiles for bedroom bedding, such as pure cotton, flax, bamboo fiber, modal and other materials, which have strong hygroscopicity, comfortable and soft feel and can keep refreshing after long-term use.

4. West window insulating paper

Generally speaking, the room temperature in Xiyang is high in the afternoon, and it can be said that it is sultry in autumn. If you turn on the air conditioner from the afternoon sun time, the accumulated electricity bill in one quarter is quite amazing!

At present, there is a kind of heat insulation paper on the market, which can block ultraviolet rays and thermal radiation. Sticking on the window surface of Xiyang window can reduce the indoor temperature by 2-3 degrees. After installation, it is estimated that 20% of the air-conditioning electricity bill can be saved.

5. Install thermal insulation curtains

Thermal insulation curtains can effectively block heat and adjust light. Conditional families can install an extra layer of thermal insulation curtain on the window, and pull up the curtain to block the outside heat from entering the room.

Curtains can effectively resist heat, and white curtains or blinds can block 40-50% of the heat in the sun; Thick curtains or bamboo curtains can block 60-80% of the heat, although it will affect the line of sight. Most importantly, a room with dark light will feel colder than the actual temperature after curtains are installed.

6. Light colors make people cool

To make the house look fresh and cool, you can use white as the main color. White can not only increase the sense of space, but also create a bright and quiet atmosphere, making people emotionally stable.

In addition, consciously adding a little cool color can also make people feel carefree visually. It is the most economical and effective way to buy some cool decorations in summer, such as changing a white lampshade for the desk lamp and putting a set of ice-blue bathing utensils in the bathroom.

7. Avoid using multiple devices at the same time.

Many electrical appliances will generate heat, such as refrigerators and electric lights. If you still use the air conditioner, you'd better not put large electrical appliances, such as TV and computer, next to the air conditioner.

Because the heat emitted by these appliances will cause the air conditioner to run for a long time. These appliances are the key to heating your house. So people in the industry suggest that unless you really need them, turn them off.

8. Replace the cold light energy-saving lamp with low wattage.

If the indoor lighting is too bright, especially some families choose warm lighting, it will make people feel hot and irritable indoors. On the premise of ensuring the necessary reading brightness, local lighting table lamps and floor lamps can be used, and low wattage electroluminescence can be used instead of warm lighting. Soft lighting can bring cool feeling to summer and save electricity.

9. Put green plants at home.

It is also important to pay attention to green plants and indoor humidity. Planting green plants indoors is not only pleasing to the eye, but also can adjust the indoor air.

At the same time, green has calming effect. Putting more plants at home in hot summer has a certain cooling effect. Residents who live on the top floor or have balconies and terraces can try "vertical greening" and plant climbing plants on walls, balconies, windowsills, roofs, scaffolding and other places to improve the stuffy living environment.

10, indoor cooling by fan and water evaporation.

For example, after wiping the floor indoors with a wet mop, turn on the ceiling fan to evaporate and absorb the ground heat; Put a basin of water in the corner; You can also put a basin of cold water in front of the fan and turn on the fan to evaporate the water into cool air, which can all play a role in lowering the room temperature. This method should pay attention to maintaining indoor air circulation.