A warm-water swimming pool is different from a warm-water swimming pool in that it controls the water temperature within a temperature range suitable for human movement. At present, the standard temperature of international swimming pools is 26 1℃, while the human body temperature is around 36℃. In the environment where the temperature difference between the water temperature and the human body temperature is close to 10℃, we will certainly feel chilly when entering the water. But why can't the water temperature in the indoor swimming pool be too high?
When we exercise, lower water temperature is an effective radiator. Under normal circumstances, the energy consumed by land sports such as fitness and running can directly take away heat through perspiration; Swimming consumes more calories than land sports and needs to be cooled at a lower water temperature; If you are in a swimming pool with high water temperature, human body heat not only takes away heat, but also may cause dehydration.
Therefore, the lower water temperature in the heated swimming pool will bring people a comfortable feeling during exercise. Of course, if you need to feel the high temperature water environment, you can code the soaking scheme!
Lower water temperature can help people exercise better. Usually, cold water can help human muscles contract, make the body in a tight state, and enable people to perform various swimming postures in the water with greater strength. But the high temperature water environment will bring a lazy feeling, just like soaking in a hot spring, just focusing on enjoying the comfort and comfort brought by hot water.
Low water temperature can not only contract human muscles, but also exercise human cardiovascular system. After swimming for a period of time, the cardiovascular system of the human body will play a certain role in expanding the heat. With this relaxation, the human cardiovascular system begins to exercise, which has a good preventive effect on cardiovascular diseases!