body

Cycle. Group check-in hall

The approach to training is a highly individual thing. Some people like to work on a one-on-one with the instructor, and someone who does well may not, without the team and the spirit of competition. And modern fitness offers us every opportunity. For a born “joiners” even invented a special workout at the gym – cycle.

Indoor Cycling is not only a high-intensity cardio. but still fun and social environment. Class is held on the bikes as close in design to real racing bikes. The coach sets the pace, and the whole group is riding, traveling along the mountain slopes or high-speed highway, overcoming various obstacles.

The effect of presence creates the picture on the monitor showing your move, forest trails and roads. The coach builds the lesson that the group then escapes from imaginary pursuit, chasing a world leader in Cycling, travelling through the picturesque slopes of the mountains, Continue reading

Why run the athlete-the enforcer

Running to improve health for all, or even athletes, so to speak, cross-country sports. Running for such athletes has its own characteristics and advantages. Let’s consider them in more detail.

We list the beneficial effects of regular practice of athletic training.

Firstly, running is able to deal with stress and insomnia, stimulating and soothing the nervous system. In addition, during the run produced specific substances, which, acting like a drug, improve mood and give a sense of

euphoria. Also running is able to deal with pain syndromes. It is noticed that post-workout pain go away much faster after running.

Secondly, running improves the cardiovascular system . It is proved that under the influence of processes while running dilate the lumen of the vessels, which leads to normalization groooming processes, prevents the formation of stagnation of blood in the muscles and organs. Normalized pressure and train the heart muscle. In addition, Continue reading

Muscle activity

 

Whatever it was, for a long period of implementation of two-phase muscle activity. ochevidnoj neobhodimo permanent restoration ( re-synthesis) adenosine triphosphate as the muscle it is quickly consumed. As a result of this constant regeneration ( resynthesis) adenosine triphosphate at the expense of other metabolic processes in the number of its muscles at a

moderate work practically does not change. Only at very long and hard work there has been some decrease in the content of ATP in muscle tissue.

From the above data it follows that in the implementation of the two-phase muscle activity plays a very important role in the mechanism of regulation of the sarcoplasmic reticulum content in muscle fibers CA ion. The binding and release of CA ions in the sarcoplasm, probably depends on the change of the potential sarcoplasmatic-ical membranes. The magnitude of the potentials of these membranes, in turn, can very quickly be changed under the influence of nerve impulses.

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