Five major advantages that often swim

Five major advantages that often swim
First, strengthen the myocardium function

People, while taking exercises in water, all organ participate, consume energy more, the blood circulation is thereupon quickening too, in order to supply more nutriment with the sport organ. The quickening of the blood speed, will increase the load of the heart, make it beat the frequency accelerate, it is powerful to shrink. The person who often swims, the heart function is extremely good. The common people one heart rate to 70- -80 times /divide,while fighting by exporting amount as 60- - 80 mls. And can reach 50 in heart rate of person who often swims - - 55 times fen, a lot of outstanding swimmers, the heart rate can be up to for 38 - - 46 times divide, fight the exporting amount and up to 90 each time - - 120 ml. The heart rate is reduced, reflect that the heart function is strengthened at the time of peace and quiet. So swim can exercise produce a powerful heart.

Second, strengthen resistance

The water temperature of the swimming pool is often 26 degree to 28 degree, soak in water and dispel the heat fast, consume energy big. In order to supplement the heat that the body sends out as soon as possible, with the need of the thermal balance of cooling, the nervous system makes a response fast, make human metabolism accelerate, strengthen the human body to external adaptive capacity, resist the cold. The person who often participates in winter swimming, because the regulating function of the body temperature is improved, difficult cold, still can improve the human endocrine function, it is the pituitary function that increases, thus improve resistance and immunity to disease.

Third, reduce weight

The health is soaked in water directly while swimming, water not only resistance is great, but also heat conduction performance is very good, it is fast to dispel the heat, therefore consume heat more. For example an egg just boiled, the cooled speed in the air, is far from being so good as the cold water fast, the experiment proves: People run heat not consumed for less than 20 minute in standard swimming pool, equivalent to same an hour at the land such as speed, the heat consumed is up to 100 kilocalories to stay in 14 degrees of water for one minute, in other words with the heat sent out of an hour in the air of temperature. Therefore take exercises in water, will make a lot of want people that reduce weight, make the result of getting twice the result with half the effort.

Fourth, American physique

People during swimming, usually can utilize buoyancy of water to lie supine in ink, relax and unfold and make the body get overall, well-balanced, coordinated development all over, make the lines of muscle smooth. Take exercises, reduce the intersection of ground and impact to skeleton of ground take exercises, in water, reduce to decrease probability always skeleton, enable bone joint to be difficult to be out of shape. The resistance of water can increase people's movement intensity, but this kind of intensity, is different from the apparatus on the land to train, it is very soft, the intensity trained is very apt to control within having oxygen lands, will not be longer than very stiff muscle, can make the lines of whole body smooth, graceful.

Fifth, strengthen the lung function

Breathing mainly depends on the lung, the power of the lung function is determined by the fact that the power of breathing skin function comes, sports are one of the effective means to improve vital capacity. The chest muscle is developed, the bust increases, the vital capacity increases, and the alveolus is opened more while inhaling, it is smooth to take a breath, it is extremely favorable to the health.


Often Swimming Advantage
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