The possibility of applying methods of mathematical modeling in the evaluation of human performance under high loads. As an example, used medical information about players in the Premier League of Russian
The possibility of applying methods of mathematical modeling in the evaluation of human performance under high loads. As an example, used medical information about players in the Premier League of Russian football.
The behavior of the human body in extreme physical activity is of great interest to various spheres of human activity. In order to perform their duties, the people working in such conditions (e.g., astronauts, pilots and rescuers) must be in good physical training. The athlete’s body adapts to systematic high (sometimes close to the limit) exercise, in connection with which changes and its physiology. Continue reading
Pregnant women are often advised to protect yourself from sports and other physical activities for all 9 months. Whether pregnant women and expectant mothers should limit mobility and physical activity?
Do we need physical activity to a pregnant woman
If there are no complications of the pregnant woman, moderate exercise and exercise even useful. This helps to maintain and strengthen the muscles and improve the blood circulation in the organs, and, most important, — in
the abdominal area, keeping the baby oxygen.
Special exercises train the muscles of the perineum and contribute to the development of proper breathing techniques in childbirth. In the process of training is the tensing and relaxing of specific muscle groups, which is useful for cervical dilatation and delivery. Physical activity will reduce possible complications in childbirth, will help in the future to come faster in the former form.
How to learn to swim. Why it is useful swimming. Swimming for weight loss. Techniques and styles of swimming
To learn how to swim is helpful. The benefits of swimming for health. The main styles of swimming.
Swimming is the ability to move on water and under water due to the movements of his own body. The ability to swim has the most living organisms on the planet, including man. However, unlike walking and running in humans have not developed the automatic ability to swim. As in cats, dogs or even more aquatic animals. Swimming requires the formation of a complex motor reflexes . In this respect, this physical activity like riding a bike, rollerblading, running on jumpers, etc. to Teach swimming
and can infants and especially adults. During swimming training activated by a bark of the big hemispheres of a brain.
Engaging in leisure activities, people strive to maintain and improve your health, increase efficiency, improve health, get a boost of optimism and good mood. But often, instead of tidal energy and pleasant emotions after a workout man haunted by muscle pain, cramps, feeling of weakness. The main reason for coming to physical exhaustion and accumulation of chronic fatigue is the inability to draw up a workout program. In addition, many lose sight of that for a quick recovery after the load is not less important proper rest.
Why you need a recovery period
During the sport becomes more active metabolism, which leads to an increase in the rate of oxygen consumption and energy, the rise in body temperature. As a result in the muscle tissue there is a deficiency of nutrients, and accumulate oxidized products, lamivudina in the blood and causetoxicity. This enhances the feeling of fatigue, weakness. Of particular significance is lactic acid. in high concentrations causing pain and twitching of individual muscle fibers. To compensate for the infringement, immediately increases the frequency and volume of respiration, blood flow velocity, increased sweating. But for full recovery after a workout the body needs about 3 days. Continue reading
Load and rest as interrelated components of the process of exercise: the “external” and “internal” side of the load, volume and intensity as part of the load, recreation
Load – the impact of physical exercise on the human body, causing a strong reaction from its functional systems (V. N. Platonov, 1987).
Load – the number of exercises performed, the time spent on classes and other indicators. The load – response of the body to work.
For most physical exercise in their total load on the body adequately characterized by the following components (V. M. Zatsiorsky, 1966):
Intensity – the magnitude and direction of the impact of physical exercise on the human body (speed, pace). Changes in the intensity of exercise has a direct impact Continue reading
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
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
The main advantages of morning exercise for weight loss are as follows:
morning exercise promote health and allow you to maintain excellent physical shape due to the adjustment and stabilization of weight;
daily charging increases the level of metabolic processes in the body and improves skin tone;
morning exercise for weight loss – for the lazy it: simple movements strengthen the back muscles, abdominals, arms, legs and help you maintain your weight at an acceptable level;
regular morning fitness ensures healthy sleep;
scientists have proved that the morning physical activity increases the level of mental abilities;
morning exercise good cheer, optimistic charges and promotes the production of endorphins – hormones of happiness.
The main thing is to start practicing, and soon you will appreciate the result of good morning exercise for weight loss.
The complex effective exercises for morning exercises Continue reading
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