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
Strike exercise on stress and obesity?
Bender: “Strike rally
off-road and sloppiness”
I. Ilf, E. Petrov,
“The Golden calf”, part 1, Chapter VI
If cage the elephant read the inscription
“Buffalo,” don’t believe your eyes.
As one of the epigraphs to this Chapter, the author has chosen to call famous literary character, which became a classic. Note that this character wanted one blow (the rally) to end immediately with two evils (road system and sloppiness). And we with you, dear reader, try one blow (physical activity) to end with two troubles: the impact of stress on the body and obesity (completeness).
The reader may recall that in previous chapters we have tried to overcome obesity by increasing physical activity and found that such attempts are usually unsuccessful.
However, even at the highest scientific level, one can often read Continue reading
To lose weight after the second birth and, preferably, to make the figure perfect, I went to the pool. Of course, to lose weight in the pool just to swim is not enough. Because I chose water aerobics. When the seemingly simplicity of the exercises, it’s a fairly intense workload, the results of which can be seen «on a person», or rather, in other parts of the body. Could not refrain — has interviewed our Aqua-aerobics trainer. So who, and she knows exactly how to make a beautiful figure, how to get rid of excess weight training, swimming, healthy food. At the same time I learned how to lose weight after childbirth, diet for nursing mothers, exercises after childbirth and other interesting things.
— How often do you train?
-My workouts Continue reading