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Muscle

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Exercise during pregnancy Pregnancy day by day

Exercise during pregnancy

Therapeutic exercise is used as a restorative prophylactic agent during pregnancy in preparation for childbirth and the postpartum period.

During pregnancy there is a change of a number of physiological functions due to the development of the fetus and the restructuring of the activities of the woman’s body. High demands are placed on the heart of future moms. With the increase in the size and weight of a woman’s body, the growth of the uterus, increasing the total mass of circulating blood, the appearance of the placental circulation, growth and development of the

fetus, the heart is pregnant must have a powerful backup power and a high capacity to adapt to a great physical effort (labor) and hemodynamic fluctuations (the third stage of labor, postpartum period).

Exercise has a positive impact on the health and wellbeing of mothers according Continue reading

Open season of cross-country training!

Open season of cross-country training!

The content of the article:

Every year before the onset of summer, every woman begins to think about preparing for the beach season: to determine the place of rest, to take care of the wardrobe, stock up on a couple of new bright swimwear, and most importantly – to bring the body in order to lose a few pounds of excess weight, tighten and pump up the muscles.

In our country more and more noticed women who choose running as a way to

maintain good physical shape. Often you can see them in completely different places in the city and even outside the city, for example, on the Park’s alleys, pedestrian crossings, crossing from one side street to another to face them in the stores, buying mineral water.

How to make so that not to lose precious time to prepare and be able to motivate yourself? Either independently or with a coach? What exercises to use, so the effect was in the right place? How to make so that sessions do not come to any harm?

Lots of questions, the answers Continue reading

Dmitry Rassokhin – Energetics of muscular activity

Dmitry Rassokhin

The direct energy source for muscle contraction is the reaction of enzymatic hydrolysis (hydrolysis – the cleavage of chemical bonds in a molecule of a substance with water) molecules of adenosine triphosphate (ATP).

Cleavage reaction adenosine triphosphate is accompanied by the release of a significant amount of energy used during muscle activity. ATP is the universal energy source for all biological processes in a living organism

(in all cells and cellular structures of living organisms). Adenosine triphosphate (ATP) refers to high-energy compounds that differ by the presence of chemical bonds, which accumulated a large amount of free energy.

The enzymatic reaction of ATP hydrolysis is irreversible.

If the contraction Continue reading

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