compared

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

Elliptical trainer for weight loss

Women with a curvy shape, not always proud of what I have. Most of these women dream to get rid of extra pounds and get the body of a movie star or model. In today’s world it has become much easier to do, because in addition to a variety of diets and psychological, medical techniques, there are modern fitness equipment. Catching on them, to really say goodbye to overweight, whatever it was. For example, are ideal for this purpose elliptical trainer.

Description elliptical trainer

Elliptical trainer is an averaged version of cardio that has in comparison with other technical creations in this category, such as a treadmill or stepper. actually extra features. He has a pedal for example, let’s say the bike, but moving these parts in both directions: backward and forward – moving trajectory of the ellipse, and not in one direction.

Elliptical trainer functional, compact, easy to transport, therefore, quite popular among athletic trainers. Many individuals Continue reading

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Can creatine increase strength
Can creatine increase strength? Today we talk about such a popular sports Supplement, creatine. Athletes, especially bodybuilders often use creatine. It is a natural chemical compound found mostly in muscles,…

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