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Physical activity during pregnancy

During pregnancy women especially need to take seriously their health. Try to reduce not only physical activity but also mental, so more time was spent on vacation. Each woman’s pregnancy is different. Throughout the period of carrying a child, expectant mothers are observed at the gynecologist. The doctor monitors the health of the pregnant woman, monitors the health and status of the unborn baby.

Most expectant mother puts lot of efforts in order to stay beautiful and to be in shape. The attending physician, during the monitoring of the

condition of women, defines you and whether the patient physical activity. Exercise during pregnancy is beneficial for the mother and if the pregnancy proceeds without complications and threats, the doctor allows and encourages physical activity. During exercise strengthens muscles, improves circulation and blood flow to all internal organs, especially the pelvic organs. Increases delivery of oxygen and nutrients that are needed by the fetus. Physical exercises that are recommended for pregnant Continue reading

Physiological changes in the human

Changes in the human body under the influence of physical activity

Training of fitness of a person and his body:

The beauty and power of a trained body has always attracted painters and sculptors. This was apparent already in rock cave paintings of our ancestors who have attained perfection in the frescoes of ancient Greece, the sculptures of Michelangelo. At the same time is not always the fitness

of the person is accompanied by an increase stamina and records in professional sport, the body often paid a high price.

The fitness of the human body is the ability to perform heavy physical exertion is usually observed in people whose lifestyle or profession are associated with Continue reading

Where does the energy for muscular activity

During the life of the body, whether it’s metabolic processes, muscle activity, etc. going on the energy consumption. ATP (adenosine triphosphate) is degraded to ADP (adenosine diphosphate), releasing energy that is used in all life processes.

ATP ADP + energy

The ATP content in muscle minor. During intense muscle activity, the ATP consumed in the 2C. However, within the muscles, there are several support systems that continuously regenerate ADP to ATP.

There are three main systems of resynthesis of ATP: phosphate, lactate and oxygen.

Phosphate system

KrF + ADP → ATP + creatine

— creatine (ECOP), which reserves in the muscles are limited to 6-8 with intensive work.

At maximum load the phosphate system Continue reading

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