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Neurohumoral regulation of muscle activity. The influence of hormones on muscle

The concept of functional systems was mainly based on the study of motor behavior reactions. According to P. K. Anokhin, starting stimulus activity of an organism is the physical factor, which acts on the background of the situational afferentation during the synthesis process in the higher parts of the brain interfaced with congenital and acquired experience (memory) and the dominant motivation. On this basis there is a choice of one or more directed paths functioning of the body, called the decision an

adaptive character.

The adopted program with the target unit (the acceptor of result of action) via efferent pathways delivers the Executive signal which actuates the working devices: occur muscle contraction,secretion of glands, etc. and Then from the relevant receptors in the acceptor of the action comes reverse afferentation message about the result of the act. If the latter does not reach the target fixture installation, then the reaction is repeated or adaptation is another way. Continue reading

The influence of exercise on the body and strengthening health

It is known that regular physical activity and sports practice many organs and systems of the human body, which, of course, improves health and improves health.

The movement is a very important component of health. It stimulates many processes in the body. Child couldn’t grow into a full adult human if he did not commit such a huge amount of different movements.

In our body contains about 65% of liters of liquid, and it must be continuously circulated, so that the cells received all necessary materials, and waste is removed. The liver, kidneys, lungs, skin and intestines must be healthy and clean in time to eliminate the toxins.

The multiple increase circulation of fluids in the bodycontributes to the movement: running, walking, exercise. When we move, our muscles contract, the liquid is extruded into the blood stream, and venous blood moves to the heart.

Thanks to increased blood circulation and respiration, are emitted from the body the toxins of fatigue, resulting in the impact on human performance. Continue reading

Morning exercise.

6d5340[1]Morning exercise. First, do no harm!

Morning exercises should give vivacity and good mood for the whole day. However, to achieve such an effect should follow some important principles.

Make a set for myself

First of all, it is not necessary to repeat common mistakes and confused morning exercises and intense physical training . Experts do not recommend

heavy exercise in the morning. Even running adults are advised to postpone until the evening hours.

The second principle follows from the first. In complex morning exercises should include exercises for flexibility and mobility, and a set of breathing exercises. This will allow the body to quickly deal with the inevitable after sleep intoxication, to intensify all the processes of life, speed up metabolism, lymph and blood flow. In the morning of any exercises to develop strength and endurance, better to forget.

The third principle – with specificeski a set of requirements to the technique of exercise . To start the morning exercises is possible even in bed – smooth Continue reading

Yoga – how to do at home

705[1]How useful yoga?

Yoga charge for tranquility and balance. As a result of these classes, you will learn to breathe correctly and relax the muscles of the body. During the execution of asanas should take deep breaths. This increases the oxygen content in the blood and makes your condition more peaceful.

Yoga classes are a great tool for balance training and balance. After a month of daily practice you will feel that I can stand on one leg without support.

Yoga classes involve a great variety. Choosing yoga as a daily exercise, you will not be bored. After accumulating some experience, you will be able to perform a variety of asanas in yoga which a few thousand. In addition, yoga is quite simple to complicate the exercise and increase the load. Continue reading

Endurance training, breathing while running

debce2[1]Many have heard about the energy ( in Chinese QI. Japanese — KI. Vietnamese — KHI. in India — Prana ) and its role in human life. Every day we are fed by the energy of th air, food and this energy gives us immunity and the ability to live and work. If a person has little power or it’s dirty, he was often sick. Much everywhere is written about the training of endurance, but no one focuses when you can and what are the consequences.

Endurance training is divided into two stages of aerobic and anaerobic .

Consider anaerobic because aerobic exercise, tend to ignore or just don’t know. In simple words anaerobic training is when little oxygen (classes), the ragged rhythm of practice, loads are constantly changing, great mental stress, fatigue, ‘t understand, can’tget it). Heart rate above 150 beats per minute. This type of training for endurance training is necessary, but should be considered a necessary human condition for anaerobic training, is good health, good condition of the muscles, tissues, organs, a large amount of energy (KHI). During anaerobic exercise energy the body takes from the internal organs. After such trainings need to restore the body within three days. Continue reading

98670004_IahFIWXJTbU[1]Balanced diet — the first step to a beautiful figure and health. Keep a food diary, writing down what you eat or drink during the day. If you feel boring to write the names of food and drinks in the notebook, download the app to your smartphone, which not only remembers...
705[1]How useful yoga? Yoga charge for tranquility and balance. As a result of these classes, you will learn to breathe correctly and relax the muscles of the body. During the execution of asanas should take deep breaths.
Today my story is about the morning exercises. Imagine, you dream that you are sitting on the shore of the azure sea, sand and sun I. suddenly, all messed up, the damn alarm clock. It's morning, time to get up, but still want to wallow. How to Wake up? This will help you charge.
People involved in fitness because I want to be beautiful and healthy. And not only in the result but in the process of doing exercises. The latter contributes a very comfortable outfit.