How long does it take to swim according to the Swimming Association of the International Medical Association

How long is the best time to swim? (beginner)
The Swimming Association of the International Medical Association said that health swimming requires a one-time swimming time of 20 to 45 minutes, and the swimming distance varies according to the ageHow long is the best time for a swim
The swimming time should be controlled within one and a half hours to two hours. Generally, the training of athletes is 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 reflection, which will cause skin blood vessels to contract. Therefore, the skin turns white when entering the water at the beginning. After swimming in the water for a period of time, the blood circulation acceleratesHow long is it appropriate to swim
If the body temperature drops too fast, there will be blue lips, white skin and chills. Therefore, swimmers should not stay in the water too long each time. Generally speaking, 40 minutes is the best time. Before going into the water, you should do warm-up exercise first, then drench your body with cold water, and wait until your body adapts to the water temperature before going into the waterHow long is it appropriate to swim every day
As for how long you should swim each time, it is generally recommended to swim for 40-60 minutes. If you swim too long, you will be too tired. If you swim too short, you will not achieve the sports effectWhat is the shortest time for swimming to achieve the purpose of exercise
Swimming can achieve the goal of exercise in about 15 minutes. Because the pressure of water is relatively high, and swimming is a systemic and continuous exercise, it is very harmful to the bodyHow long is the interval between swimming exercises
If swimming itself is to master this skill, you can go oneortwo times a week, fourorfive times a month, then you can practice for 20 minutes an hour every day. The rest time plus the time on the road is 1-2 hours. If you can take out such two hours a week, you shouldHow long does it usually take to swim a kilometer
The normal long distance is breaststroke or freestyle. Generally, young and middle-aged people who have a foundation (1000 meters without stopping) control the Freestyle in about 24 minutes, and breaststroke in about 30 minutes. If the time does not meet the above standards, there may be some problems in swimming movements or skillsHow long is it better to swim
How long can you swim to achieve the effect of weight loss? Swimming lasts for more than 20 minutes. If you just play in the water, no matter how long you soak, the effect will not be effective. Swimming is the best time to lose weight. In addition, don't swim too long. Soaking in the water for a long time will do great harm to the skin, and if you don't move in the waterHow long can you swim
Swimming time should not exceed 45 minutes. The swimming time should be controlled within 30~45 minutes. The lower the water temperature is, the shorter the swimming time is. In particular, people with weak physique should pay more attention. Even if physical strength permits, you should go ashore for a rest in about half an hour and supplement some water. You can take sports drinks appropriatelyHow long is a good swim
Generally, it is appropriate to swim for about 40 minutes. The specific reasons are as follows: swimming for about 40 minutes can not only achieve the purpose of weight loss and fitness, but also prevent people from being too tired to have side effects. Because the energy consumed during exercise is mainly the sugar and fat inside the body. In the first 20 minutes or so