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
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.
Over the long Christmas holidays and have already come to reflect on the resumption of physical activity, the more that extra few pounds precisely there. Where to start, so that was not painfully hard, but useful? Our advice is to swim!
The benefits of swimming in the pool, as a form of physical activity, it is difficult to overestimate: floating in the pool, you can seriously
improve your health and restore the body after physical and psychological injuries, and reduce/maintain weight.
The benefits of swimming in the pool is reflected in its beneficial effects on the cardiovascular system. Those who are constantly engaged in swimming, marked slowing of heart rate to 60 beats per minute or less. Continue reading