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
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
Any heart surgery, including coronary artery bypass, must be accompanied by a rehabilitation period, which will enhance the outcome and support the body in proper shape. Otherwise all the doctors ‘ efforts may be in vain.
Also important, and the period after the passage of the rehabilitation that requires patient adherence to the rules of the diet, a special diet and a specific program of physical activity, the goal being to maintain
muscle tissue in good shape.
The essence of rehabilitation
The whole process of rehabilitation after CABG may take three to five months and contain a whole individual complexes of events. Such complexes include the preparation of an individualized plan for a particular person with all the characteristicsof the organism. Also provides for regular physical exercises with clear allocation of specific parts of the body and the entire body. Continue reading
Physical health can be improved in the process of the sport and by means of physical culture. And in that and in other case it will change, and all these changes will lead to three main:
— first of all, improve the physique, increase the amount of muscle mass, reduced amount of fat, change posture;
— secondly, improvement;
and thirdly, increase the level of physical fitness, pryobretaetsya endurance, speed and power quality, coordination ability and flexibility.
These changes, called adaptation, can occur under the influence of any exercise. There are three types of adaptive changes:
– short-term adaptation, the essence of which are adaptive changes in the human body during exercise or immediately after their completion;
– current adaptation, the indicator of which is the magnitudeof the daily fluctuations in the level of the physical condition of man. Any stress (physical, mental) impact on the human condition. Even a healthy person feels the changes in his condition, the more noticeable they are people with different disabilities in health; Continue reading
Complex morning exercises for your charging
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. Morning exercise will cheer you up, will help to strengthen your body. Don’t be lazy and don’t deter yourself.
Well, let’s start?
25 most effective exercises for charging
1. Here you just woke up, what’s the first thing you want to do? Of course, stretch. Now, stand up, gather your hands into the lock and stretch your arms up.
2. Then make Mahi hands: left, right, diagonally, backward, forward. It’s all designed to gradually awaken your body.
3.Rotate the shoulders in turn forward, then back. This exercise will not only awaken your body, but also keep the flexibility of your hands.
4.Assemble the arms to the castle and do the palm down swings back and forth. This exercise Continue reading
People suffering from excess weight, in spite of its modesty or any of the complexes may not say that he has a problem, but looking in the mirror, every time he gets upset and feels depressed. A large number of people believe that they are unable to cope with the excess weight and to ask for help do not want for any reason. Many experts say that weight can to win the sport, but they do not think how hard, and very often not safe to start losing weight with sport. Putting yourself in the shoes of the person having
problem with weight, you can say one thing “the main thing is to have the desire to lose weight and then do it!”
Many magazines write, “how to lose weight in a few days at breakneck pounds!”, what is possible is true in many cases, but believe it people will be able only when being tested by any of the methods of losing weight for yourself, but it is importantnot to harm your health.
How to cope with the extra weight?
So the question is most people. To start, you should decide whether you really want to lose weight and if you can stand the diet, then you need to clearly set a goal for how many kg you want to lose weight. Continue reading