Volume : 08, Issue : 10, October – 2021
Title:
13.THE IMPACT OF ATHLETICS ON HUMAN HEALTH AND ITS EFFECT ON THE LEVEL OF PHYSICAL FITNESS
Authors :
Ozerov I.N., Domracheva E.Yu, Klimenko S.S, Ilyakhina O.Yu., Severin N.N
Abstract :
To increase the functional capabilities of the body, various ways of running are suitable. In my opinion, the easiest and most effective is endurance running. Its essence is to cover the greatest distance in the minimum time. This kind of running allows you to develop mainly the lungs, it will allow you to improve your results for long distances in long training. With long runs comes the load on the heart, the heart begins to work in an increased mode. With prolonged training, the heart, like all muscles, begins to get used to such loads, thanks to this, the walls of the heart become thicker and more powerful. Also, in addition to the heart, in particular, there is a load on the leg and back muscles. There are two types of fibers in the muscles – red and white. The red ones are responsible for general endurance, the white ones for speed. If you train regularly, the number of mitochondria in muscle cells increases, which replenish ATP, the main source of energy. When muscles have an abundant source of energy, ATP, then they are capable of prolonged exertion.
Speed running is aimed at developing speed. This kind of running does not develop general endurance, but speed endurance. This kind of running conditions the development of leg muscles. White muscle fibers are responsible for speed, which is exactly what is developed in this type of running. This kind of running is not suitable for beginners, it is not effective for weight loss, as it requires thorough training. Muscles in this type of running should be well kneaded, because a poor warm-up can lead to a serious injury, most often, this type of running is engaged in professional athletes.
Key words: health, sports, physical education, health, athlete, track and field, running, injury.
Cite This Article:
Please cite this article in press Ozerov I.N et al, The Impact Of Athletics On Human Health And Its Effect On The Level Of Physical Fitness., Indo Am. J. P. Sci, 2021; 08(10).
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