Benefits of swimming Swimming can make people smarter

　　The hot summer is coming unexpectedly, and swimming has undoubtedly become the best exercise choice. We all know that proper swimming can relax you, allow more oxygen to flow to your muscles, and encourage you to breathe regularly. Swimming is also a good way to reduce stress. Swimming in the water is like entering another world. However, swimming can also make you smarter. Is this true? Follow the editor to see what are the benefits of swimming!

　　1. Swimming can shape muscle lines and enhance muscle strength.

　　People can strengthen their body muscles through swimming. Running can improve the strength of people's legs, while swimming requires the coordination of muscles in all parts of the body, so it can make all muscles in the body get strength. exercise。

　　Push your legs back, push your arms through the water, stretch your back, and tighten your abdomen to increase leg strength and maintain hip stability. These basic swimming movements make every muscle in the body HIGH, which not only enhances strength, but also avoids the effects of muscle asymmetry that may be caused by equipment movements.

　　2. Swimming can improve bone quality

　　Once upon a time, many people scoffed at the idea that swimming can improve bone mass. After all, it seems that only weight exercises can achieve this goal. However, a study published in the Journal of Applied Physiology supports this idea.

　　Because there are some ethical controversies in conducting bone examinations directly on humans, the researchers used mice as research subjects and divided them into three groups: a running group, a swimming group, and a control group (not exercising).

　　Research shows that running is the most effective at increasing bone density, and that the swimming group did better than the control group in increasing both bone density and thigh bone weight. It can be seen from this that if you want to make bones more healthy , then go swimming!

　　3. Swimming can improve the body’s flexibility

　　Swimming requires people to constantly stretch, curl up, turn around, move water, etc. in the water. Their feet act as fins, generating forward propulsion by pushing against the water.

　　During the paddling process, repeated stretching and contraction movements can help improve the body's flexibility and flexibility. Therefore, office workers who often sit in the office and people with joint problems can disease of elderly Why not try swimming?

　　4. Swimming can reduce the risk of inflammation

　　It is well known that swimming can help enhance myocardial function and improve cardiovascular health, and relevant studies have further confirmed that aerobic exercise such as swimming can help reduce the risk of inflammation, thereby preventing diseases such as cardiac atherosclerosis.

　　In addition, reducing the risk of inflammation throughout the system can reduce the progression of many other diseases, which has many benefits.

　　5. Swimming can help burn fat and lose weight

　　Everyone knows that swimming can help you lose weight, but did you know that the weight loss effect of swimming is comparable to that of running on a treadmill, and if you choose the right swimming posture and intensity, swimming can help you lose weight than running.

　　Taking swimming for 10 minutes as an example, breaststroke can burn 60 calories, backstroke can burn 80 calories, freestyle can burn 100 calories, and butterfly stroke can burn 150 calories.

　　In contrast, running for 10 minutes only consumes 100 calories.

　　6. Swimming can relieve mobility asthma

　　There is nothing sadder than having difficulty breathing while exercising! Compared with exercising in a dry gym or outdoors filled with pollen, people can breathe moist air while swimming, which improves respiratory function. Research has proven that swimming not only relieves asthma symptoms but also fundamentally improves lung health.

　　The most typical example is South Korean swimming star Park Tae-hwan. He suffered from asthma when he was a child, and his parents asked him to practice swimming to help relieve his symptoms. As a result, not only did his asthma disappear, but he also became an Olympic champion. It really killed two birds with one stone!

　　7. Promote blood circulation

　　Swimming has an obvious improvement effect on the cardiovascular system. Under the stimulation of cold water, skin Blood vessels will contract, and at the same time, the body will generate a certain amount of heat due to exercise, which will dilate the blood vessels in the skin. Repeating this cycle can speed up blood circulation. Regular swimming for the elderly can also lower blood pressure.

　　8. Improve cardiopulmonary capacity and respiratory system

　　Swimming is inseparable from a large amount of oxygen supply. However, due to the pressure of the water, which increases the burden on inhalation, the respiratory muscles continue to overcome these pressures, eventually increasing their contraction force, thus increasing lung capacity. The increase in lung capacity also increases the body's breathing volume, which is conducive to consuming more energy.

　　9. Improve the ability of the muscular system

　　Swimming is a sport involving the whole body. Long-term exercise can improve muscle strength, speed, endurance and joint flexibility. Proper swimming technique requires muscles to lengthen before contracting with force. This type of exercise is conducive to continuously improving our flexibility and strength.

　　Make the body proportions more reasonable and create a toned body shape

　　Swimming is not only a health-preserving exercise, but also has miraculous effects on weight loss. During swimming, it is not difficult to develop a slender body like a swimmer by resisting the resistance of water over time.

　　10. Improve body temperature regulation function

　　Since the temperature of water is generally lower than the air temperature, and the thermal conductivity of water is dozens of times stronger than that of air, people lose much more heat in water than in the air. Regular swimming can improve body temperature regulation, making it better able to withstand changes in external temperature.

　　11. Improve metabolism

　　What dieters are most concerned about is their own metabolism. A high metabolism can increase energy consumption, and ultimately consume more energy than others under the same energy conditions. Swimming can massage and exercise the whole body, blood circulation in the body is smoother, and the body's metabolism becomes more vigorous.

　　12. Swimming can make people smarter

　　Exercise can improve people's mental state, but can swimming really make people smarter?

　　Researchers from Australia studied a group of children who took swimming lessons and a control group of children who did not learn to swim.

　　The results showed that children who swam regularly learned language, learned to ride a bike, built self-confidence and developed physically faster and better than the control group.

　　In addition, because swimming requires repeated calculations of the distance traveled, people who swim regularly are also better at arithmetic.