– Tell me, Professor, do you do morning exercises?
– Certainly. My every day starts with twelve exercises on the study of the joints and warm up all muscle groups.
– What about running, dumbbell?
– No, these exercises I do not include in the charge.
– Do you think that they cannot help?
– On the contrary. They are very important for health, especially running. But enough for me three twenty-minute runs a week. I have them in the evenings.
Running, as well as skiing, swimming, dumbbell, is a good training, which gives me pleasure and helps to constantly be in shape, to preserve good health.
– Do the exercises – this is not a drill?
– No. Training promotes 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.
The beginning of winter – time illnesses, the season of coughs and bronchitis. Drank a little water on the street on the way home, running around with friends after school or kindergarten – have any irritation on the mucous membranes of the respiratory tract, cough. As for weak, sore neck is very easy to “fall” infections and viruses. With SARS, the flu, the cough is aggravated, it can cause complications such as bronchitis, pneumonia…
The cough itself, in addition to illness, a symptom of which he becomes, not so dangerous but exhausting children’s bodies, does not eat or sleep properly at night. How to ease the suffering of the child?
What do we expect from a pediatrician
In bronchitis and other acute respiratory diseases child suffers from acute attacks of cough, with which he cannot cope alone (especially at night), whistling breathing becomes hoarse and difficult. Continue reading