Matters needing attention in hot summer exercise. Exercise is the basic way to keep healthy. People with corresponding diseases are not suitable for this kind of exercise. Moderate exercise is good for health. If you want to exercise yourself, you can consider this exercise. The following are the benefits of exercising in hot summer.

Precautions for exercise in hot summer 1 Prevention of indoor and outdoor differences

Indoor swimming events can avoid direct contact with high temperature. Because the swimming pool is constant temperature all year round, it will not affect our sports whether it is cold winter or hot summer. Therefore, it is technically unnecessary for exercisers to take heatstroke prevention and cooling measures. However, exercisers should choose a swimming pool with good water quality to avoid skin allergy caused by poor water quality. When they are outdoors, the skin damage will be more serious after exposure.

At the gate of the skating training hall, there was a chill from time to time. Although the sun is scorching outside, the skating rink is particularly "refreshing and frozen". Although the thermometer hanging on the wall of the training hall shows that the indoor temperature is 20 degrees, the actual temperature is much lower than this. Because of the large temperature difference between indoor and outdoor, people should stay in the temperature transition zone for a period of time after skating to adjust their adaptability to temperature. But going in and out of the freezer directly is likely to cause other diseases such as colds.

When doing other indoor sports, we should pay attention to the ventilation in the venue and adjust the ratio of humidity to temperature. After exercise, you should rest and adjust your state, combine static and dynamic, and combine modernization with health preservation to achieve better exercise effect and avoid injury.

Due to the hot outdoor weather and strong sunshine, people should try to avoid football, basketball, tennis and other events. The probability of heatstroke caused by direct contact with the sun is much higher than indoor. If you are exercising outdoors, you should pay attention to resting intermittently in the shade and replenish water and salt in time. If you feel unwell, you must stop exercising immediately and go to the hospital in time when the symptoms are serious.

The last four exercises are not suitable.

In summer, people have their own tricks to deal with the heat and high temperature after exercise. However, some tricks are radical, which may harm people's health after enjoying temporary comfort.

Don't expose your clothes during exercise.

Bare chest or bare back, only when the skin temperature is higher than the ambient temperature, can it play a cooling role by increasing the radiation and conduction heat dissipation of the skin. In hot summer, the highest temperature is generally close to or higher than 37℃, so the skin can't dissipate heat, but absorbs heat from the external environment, so it will feel hotter if you are shirtless or show your back in summer. Moreover, bare-chested activities in the sun, strong ultraviolet radiation directly on the skin, will also cause skin diseases.

Cooling down after exercise should not be too fast.

Just after sweating, many people feel that it is refreshing to uncover clothes and blow them in front of a fan, or blow them directly under supercooled air conditioning, and turn on the tap to let cold water go straight to the body to achieve the effect of "rapid cooling". As we all know, this "quick cooling" method often makes you happy for a while and uncomfortable for a few days. After exercise, the pores expand, and after sudden cold stimulation, the pores shrink rapidly. This is extremely harmful to the body, easily disturbed by cold pathogens, and even causes various diseases.

It is not advisable to drink too much water during exercise.

If you drink too much water, it will cause symptoms such as stomach muscle spasm and abdominal pain. After a few minutes of strenuous exercise, you should properly replenish water.

It is not advisable to supplement pure water after exercise.

Because pure water contains almost no salt and minerals excreted by human sweat. When people do strenuous exercise at high temperature, they sweat a lot, which leads to the loss of water and salt in the body. If you drink plenty of water and don't replenish salt in time, the concentration of sodium chloride in the blood will decrease and the muscle excitability will increase, which will easily cause muscle spasm and pain. So before training, you should add enough water and salt; Pay attention to the alternate movement of all muscle groups in the whole body during exercise, so as to avoid overloading local limbs by exercising only local limbs.

Precautions for exercise in hot summer 2 1. Don't expose your clothes during exercise.

Bare chest or bare back, only when the skin temperature is higher than the ambient temperature, can it play a cooling role by increasing the radiation and conduction heat dissipation of the skin. In hot summer, the highest temperature is generally close to or higher than 37℃, so the skin can't dissipate heat, but absorbs heat from the external environment, so it will feel hotter if you are shirtless or show your back in summer. Moreover, bare-chested activities in the sun, strong ultraviolet radiation directly on the skin, will also cause skin diseases.

2. Cooling down after exercise should not be too fast.

Just after sweating, many people feel that it is refreshing to uncover clothes and blow them in front of a fan, or blow them directly under supercooled air conditioning, and turn on the tap to let cold water go straight to the body to achieve the effect of "rapid cooling". As we all know, this "quick cooling" method often makes you happy for a while and uncomfortable for a few days. After exercise, the pores expand, and after sudden cold stimulation, the pores shrink rapidly. This is extremely harmful to the body, vulnerable to cold pathogens, and even causes various diseases.

It is not advisable to drink too much water during exercise.

If you drink too much water, it will cause symptoms such as stomach muscle spasm and abdominal pain. Hydrate after a few minutes of strenuous exercise (YIqig.cN).

4. It is not advisable to supplement pure water after exercise.

Because pure water contains almost no salt and minerals excreted by human sweat. When people do strenuous exercise at high temperature, they sweat a lot, which leads to the loss of water and salt in the body. If you drink plenty of water and don't replenish salt in time, the concentration of sodium chloride in the blood will decrease and the muscle excitability will increase, which will easily cause muscle spasm and pain. So before training, you should add enough water and salt; Pay attention to the alternate movement of all muscle groups in the whole body during exercise, so as to avoid overloading local limbs by exercising only local limbs.