changes

As the heart is influenced by physical activity

As the heart is influenced by physical activity?

The load on the heart for each person will be different and it depends on many factors, for example, a large load is tested by athletes during intense training. The heart of man — this is a kind of pump, the principle of which prescribes that the heart muscle can adjust the load, which should be feasible and comfortable.

The natural control or self-regulation of stress on the heart by using heart rate. If a person, for example, is at rest, the heart rate ranges from 60 to 90 beats per minute. Within a minute through the heart muscle takes about

four liters of blood. This indicator is called the cardiac output.

Good exercise strengthens the heart muscle

When an additional load on the heart increases as the frequency of its contractions, and the amount of blood pumped by the heart. Typically, such a heart less wear because the load train. Heart healthy person is able to adapt, even in conditions of severe stress, but like any muscle, it takes time to relax. It should Continue reading

22 reasons to practice yoga

Flexibility is one of the basic motor qualities – associated with the elasticity of muscles, ligaments, joint mobility, with age, the flexibility is lost that has more to do with the aging process. “As long as the spine is flexible, young man, but disappears as soon as flexibility – people get older,” said the Indian yoga. Indeed, neither the strength nor endurance, nor the speed does not decrease with age so much as flexibility. Regular Yoga will not only help to maintain flexibility, but to some extent to develop it at any age.

Usedatabase

One of the beauties of yoga is that it opens the door in front of everyone, at any age. Never too late to start. Therefore, there is no harm to anyone from yoga, and there is no excuse not to do it. But how helpful it could only be understood by practicing it. “Young, old, sick and weak – all can turn to yoga and to benefit by means of constant practice. Success is achieved by one who is engaged, not the one who is not engaged”.

Soft impact. Muscle tone

The difference from a regular yoga Continue reading

The benefits of swimming from A to z

Hello again, my dear friends and readers! Today we will be talking about such a narrow view grades as a float, or more specifically, why it is generally necessary. On the one hand, the ability to swim can save your life in an emergency situation, and on the other, the systematic training will help develop the weaker muscles and to build a truly beautiful and attractive body easily and with pleasure!

This topic is particularly relevant for those who wish to begin to build an athletic body shape, and for athletes with experience who are not satisfied

with the size and handicap certain groups of muscles. But, as always, let’s order.

Advantages of swimming

Swimming lessons, even 1-2 times a week will help you not just to keep in shape, but also to Tinker with the genetics! That can give you swimming, and why I say that?

In the first Continue reading

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The benefits of swimming from A to z
Hello again, my dear friends and readers! Today we will be talking about such a narrow view grades as a float, or more specifically, why it is generally necessary. On the one hand, the ability…

Read more...