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Length of swimming easy to cause damage to eyes and throat

2022-07-02 22:30Wet swimming class
Summary: How long is suitable for swimmingSo if you want to keep fit and lose weight, you must swim for more than 30 minutes. Because there are many disinfectants in the water in the indoor swimming pool, it i
How long is suitable for swimming
So if you want to keep fit and lose weight, you must swim for more than 30 minutes. Because there are many disinfectants in the water in the indoor swimming pool, it is easy to cause damage to the eyes and throat. Therefore, try to control the time when swimming in the indoor swimming pool, and don't swim for too long, so as not to cause damage to the bodyHow long is the best time to swim
Soaking in water for a long time will cause disease due to the invasion of chlorine. Most of the tap water supply systems used in cities are disinfected with chlorine. When people swim, they are in direct contact with chlorine. These substances will evaporate from the water and be directly absorbed by the skin. Generally, chlorine inhalation within 20 minutes has no great impact on human body, but it increases with timeSwimming time cannot exceed how long
Once you feel unwell during swimLength of swimming  easy to cause damage to eyes and throatming, you should go ashore immediately, wipe the water off your body, properly bask in the sun, and wear clothes as soon as possible after your body is warm, so as to prevent the occurrence of colds, tachycardia, muscle strain and other diseases. Swimming should pay attention to the following aspects: swimming should pay attention to the water temperature. Someone has been in the water for too longHow long is it better to swim
When children swim, they need to have a proper rest for a period of time. They can't swim for too long at one time, which will lead to collapse of the body. If the child's body is in the water for a long time, the temperature of the body will drop, and the thermoregulation function will be damaged to a certain extent, which may lead to spasm in serious casesHow long should I swim each time
Pay attention to the water temperature when swimming. Summer and winter are the seasons for many people to swim. The water temperature of swimming in summer should be kepLength of swimming  easy to cause damage to eyes and throatt below 35 ℃. If the water temperature is too high, it is easy toLength of swimming  easy to cause damage to eyes and throat get heatstroke; The water temperature for swimming in winter should be kept above 14 ℃, and indoor swimming is recommended. Swimming time should not be too long, for beginners of swimmingHow long is it appropriate to swim once! Several times a week is suitable
It is suitable to swim every day or 2-3 times a week. For friends who want to lose weight by swimming, it is best to adhere to or maintain a certain rule. Only by adhering to diet control and regular exercise can we ensure weight control. As for how long you should swim each time, it is generally recommended to swim for 40-60 minutesHow long is the best time to swim
Swimming time should be controlled within one Length of swimming  easy to cause damage to eyes and throatand a half hours to two hours, and athletes' training is generally only about two hours. The human body is easy to dissipate heat in water. In order to avoid excessive heat dissipation, the human body will have protective reflex, which will cause skin blood vessels to contract. Therefore, the skin turns white at the beginning of water. After swimming in the water for a period of time, the blood circulation acceleratesHow long is the best time to swim every day
If you want to exercise and only participate in swimming, it is recommended to train more than three times a week in conjunction with land training projects, such as weight lifting, cycling, jogging, etc. It can achieve good exercise effect. In addition, the length and intensity of training should change. A few days of short trainingSwimming frequency and duration
Once a week, 15 minutes. Swimming once a week can effectively relieve the pressure of a week's work and relax wholeheartedly. Each time you swim for about 15 minutes, too long time is easy to lead to fatigue, so it can't relieve the pressure of workHow long is it better to swim
So if you want to keep fit and lose weight, you must swim for more than 30 minutes. Because there are many disinfectants in the water in the indoor swimming pool, it is easy to cause damage to the eyes and throat. Therefore, try to control the time when swimming in the indoor swimming pool, and don't swim for too long, so as not to cause damage to the body
Length of swimming easy to cause damage to eyes and throat

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