Swimming is a good sport for health, which helps increase the body’s resistance. It is a sport that everyone can participate in, but not everyone knows the benefits of swimming.
1. Prevention of obesity
Swimming is a type of movement from head to toe, in addition to the best natural massage effect, can promote blood circulation of the vascular system, strengthen the replacement, increase Lose fat, promote the growth of the muscles of the limbs, abdomen, thighs, back … strengthen the internal organs function, enhance the resistance of the body, roof.
Swimming is an aerobic exercise with the lowest impact and pressure on joints. According to studies, the entire body of the swimmer will consume around 790 calories per hour.
2. Prevention of arthritis
Swimming is a form of low-impact exercise, the weightlessness of the water helps reduce the pressure on the joints, which eliminates the possibility of back pain, knees and muscle groups when participating in other intense activities. Health experts say that swimming regularly makes joints work better, which is effective in treating rheumatoid arthritis. Especially the elderly or back pain, swimming is the ideal method to relieve pain.
3. Good for respiration.
Swimming increases lung capacity significantly. The lung capacity of many swimmers increased more than normal from 1.5 to 2 liters. The higher the lung capacity, the more likely it is to persist in labor, the more active it is, which will facilitate breathing and reduce asthma attacks, especially for people who smoke.
4. Good for blood circulation.
Water pressure in the legs and hands is also beneficial for the blood circulation. Water pressure plus the pressure of the muscles presses the blood vessels to circulate blood back to the heart.
Swimming for about 30-60 minutes, 3-4 days per week can help reduce the risk of heart disease, stroke, and diabetes. As a form of regular exercise, swimming can help lower blood pressure and cholesterol.
5. Prevention of insomnia or nervous breakdown
Because the water has a natural massage effect on the body, swimming is a full body movement, promoting nerve brain, blood circulation, respiration, digestion, post The organ function is improved and enhanced, so it has a beneficial effect on the insomnia or nervous breakdown.
6. Preventing and treating venous diseases
When swimming by the feet is not stopped in the water, can increase the muscle tone, make the blood vein massage, promote the movement of blood, eliminate the stagnation. Blood leading to treatment and prevention of venous disease. Dr Jousselin, the director of the National Institute of Nephrology, said that direct lying under water would make blood from the legs more accessible to the heart and brain. Therefore, the summer swim to avoid cardiovascular disease.
7. Reduce stress in life
According to the survey, more than 75% of people shared that the stress and strain they felt before they started swimming was greatly reduced, and in fact some of them did not feel The pressure that life brings to them whether from work or family … when letting the body sink in water. In addition, it also helps to relax the mind, creating a positive and relaxed feeling to forget the stresses that are bothering you. Swimming will also increase confidence for you.
Control your blood pressure
Swimming for 30-60 minutes, 3-4 days a week can help the body reduce the risk of heart disease, stroke, and diabetes. As a regular form of exercise, swimming can help reduce blood pressure and cholesterol in the body, while swimming can help increase blood and oxygen supply to the lungs and muscles, while providing Positive effect in the release of carbon dioxide from the body. It will help the body maintain blood pressure at a good level for the body.
Reduce the risk of joint injury
Swimming helps reduce the risk of injury, especially for the limbs, joints and muscles thanks to the support of water. Studies show that exercising at water level across the hip reduces 50% of tension in joints. Exercising at the breast level can reduce the risk of tension in the joints by 75%. Swimming training is very useful for those who want to recover from joint injuries. Increases body rash.
10. With lungs and heart.
Swimming makes the lungs clear. Due to the pressure of the water on the swimmer’s chest, limiting the inhalation and exhalation action, breathing is required, which helps to develop the respiratory system and increase the lung capacity. Many swimmers have a capacity increase of 1.5-2.2 liters. The higher the living capacity of the lungs, the more persistent the activity, the more active it is, which facilitates respiration and reduces asthma attacks, especially for smokers.
Swimming is also a good way to regulate blood pressure, blood circulation better. Dr Jousselin, director of the National Institute for Exercise Research (France), said that while swimming directly under the water, blood from the legs to the heart and brain would be better. Therefore, the summer swim to avoid cardiovascular disease. And Dr. De Montherla said: In the summer the number of people swimming increased, the number of people who search or emergency because of cardiovascular disease greatly reduced.
Of course, swimming is good for the body, but it is important to avoid the bad habits of swimming:
– Swimming when hungry
– Swimming after eating
– After over exercise Swimming immediately
– After drinking
– Smoking before swimming
– Do not warm up before swimming.
