1 is beneficial to health, mainly the improvement of cardiopulmonary function, that is, the improvement of endurance and vital capacity. Of course, the direct result is the improvement of personal physical fitness.
2. Children's swimming is more conducive to growing taller. This is because the role of buoyancy in water is greatly reduced by their own gravity, which is not oppressed by gravity and is more conducive to physical growth.
It is very important that swimming is good for your health. Many men and women around us started swimming at this point. Women lose weight and men keep fit. This is because water can resist pressure, consume fat and strengthen muscles, and because the water temperature is colder than normal temperature, it consumes more calories and fat.
Swimming is very helpful for the recovery of some physical injuries, and it is also because of the buoyancy and pressure of water. Many other athletes use water sports to recover from injuries and strengthen their exercise, such as Yao Ming.
5. There is also swimming to make the figure more symmetrical, and the lines look better than equipment fitness. Look at the figure of swimmers from all over the world. It's called perfection.
6. Swimming is also an excellent exercise for girls to show off their figure and boys to soak in MM, which is very attractive.
In hot summer, swimming can also help the body to dissipate heat and make people feel cool and comfortable. But swimming must pay attention to safety and hygiene, otherwise it is easy to get hurt. What problems should I pay attention to when swimming? (1) See a doctor for a physical examination first. Because when swimming, people consume eight times as much physical strength as usual, so people with heart disease, active tuberculosis, liver disease and kidney disease should not take part in swimming. People with pink eye and infectious skin diseases should not swim to avoid mutual infection. (2) Warm-up exercise. Do warm-up activities on the shore before launching, or suddenly do more intense activities, which may easily cause muscle injury or other accidents. (3) Preventive measures. When diving, you must find out the water depth and underwater conditions to prevent accidents such as bumps and injuries, and at the same time avoid direct impact of water on the abdomen and testicles. Also protect the ear, because the ear is hit hard by water, which will make the eardrum sag inward and even rupture, leading to deafness. If there is water in the nose, don't pinch your nose and blow hard, which will easily squeeze the water from the nasopharyngeal cavity into the middle ear through the eustachian tube, causing otitis media. (4) washing. After swimming, rinse the whole body with clear water again to avoid infection.