The article is devoted to studying the condition of central and autonomic nervous systems in the recovery period after the refusal of intensive physical load. The study involved 25 young men aged 18, 4 ± 0, 3 year. Each of them, it was offered a test with increasing in intensity step-dosed physical load on the cycle ergometer. "Sports Art 5005" ergometer was used for load testing and the testing itself was conducted under ECG and EEG control. A spectral analysis of ECG and analysis of heart rate variability were conducted. The heart rate, Kerdo index, stroke volume, cardiac output blood flow were calculated. The full EEG spectral power and spectral powers of separate rhythms were evaluated. Blood pressure was measured in the «background» status, at the moment of failure to take the load and after the recovery. The authors evaluated the level of self-feeling and fixed subjective complaints. It is shown, that at the time of failure of intense load subjects reach of the limit of their physical capacity level, which is reflected in the increasing of sympathetic effects. It´s marked in increase in heart rate and hemodynamic parameters. At time when the motoric program was stopped, the subjects were begun to the recovery. It was accompanied by a significant increase in spectral power of delta waves in the prefrontal and occipital cortex of the left and right hemispheres in the 1st minute of recovery. The appearance of delta waves was due to the increasing of inhibitory processes in the cerebral cortex as a result of fatigue and they have of defensive nature. The recovery process is characterized by significant reorganizations of vegetative regulation mechanisms. It was marked a sharp increase in spectral power of VLF -waves on the third minute of recovery and a reducing of heart rate variability to the 6-th minute of recovery. Thus, the recovery process after intense physical load is characterized by significant reorganizations in condition of central nervous system and autonomic nervous system.

A trainer-athlete social interaction has systemic psychological and physiological nature. The systemic quantization of the behavior concept, offered by K.V. Sudakov, was the methodological basis for creation of the trainer-athlete social interaction physiological model. It is shown that the trainer’s verbal instruction promotes the systemic organization of the trainer-athlete social interaction (SYSTEMOQUANT), which has higher level hierarchy in relation to the athlete’s training activity. The athlete’s sport activity in SYSTEMOQUANT is presented as the sequence of athlete’s systemic quantums, which are characterized by stage activity results and have lower hierarchy in relation to the end result of SYSTEMOQUANT. All this allows to speaking about "inclusion" systemic quantums of athlete as a system of organizations lower level in SYSTEMOQUANT social interaction coach-athlete. The quantitative integrated assessment of parameters of reached sports results and “physiological cost" of these results allows to carry out timely correction of athlete’s sport activity. The analysis of dynamics of result’s parameters and "physiological cost” allow to estimate "the load worth» of each athlete’s training activity stage and to reveal critical stages of physical activity. It optimizes the athlete’s training process and accelerates the acquisition of high level sport training for their. The author notes that the dependence of the "physiological cost" sports result from its parameter is defined as the individual abilities of the athlete, his / her functional status at the time of exercise and sport. The physiological model of trainer-athlete social interaction can be used in a training process of athletes. It should be noted that such a system approach to studying of a social interaction problem can be used, not only in sport, but in the educational and production practice of teaching, where the training verbal instruction is actively used. Using the monitoring with feedback, the instructor (teacher) will always have information about the success of his instructions and student’s physiological cost.

The article is devoted to studying of influence of additional vitaminization (fortification) in the patients with the euthyroid hypertrophy of the thyroid gland and overweight on lipid and mineral metabolism, the concentration of urinary iodine and thyroid volume. The study involved 10 patients aged from 13 till 46 years with the overweight and euthyroid hypertrophy of the thyroid gland. Out-patient examination and treatment in the therapeutic department of Endocrinological scientific centre of RAMS was carried out for all patients. The patients were on a low-calorie diet (1500 kcal). Vitamin and microelement complex “Daily Care Pack” (USA) was used for additional fortification. Before taking vitamin and microelement complex and 12 days after its graduation, it was measured patient´s growth and body weight and calculated assessed body mass index. Level of cholesterol, triglycerides, lipoproteins high and low density, level of mineral elements (sodium, potassium, phosphorus, calcium) were estimated in peripheral blood. An iodine concentration in urine and a thyroid gland volume were measure too. It is shown that the result of additional vitaminization (fortification) and microelements taking was a body weight decreasing for all patients. In the peripheral blood, a decrease of cholesterol, triglycerides, and lipoproteins, and this decline was greater than the higher was the initial degree of obesity. The content of microelements in the blood of patients before and after taking the vitamin and microelement complex has not changed. The tendency to the increase of the concentration of iodine in urine was revealed, however, additional intake of iodine deficiency in the vitamin-mineral complex practically no effect on the amount of the thyroid gland. Thus, additional fortification against the background of hyper-high-calorie diet in the persons with euthyroid hypertrophy of the thyroid gland and overweight accompanied by a decline in body mass index, the positive dynamics of lipid metabolism, stabilization of mineral metabolism, but it almost doesn’t have any impact on the volume of the thyroid gland.

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The article is devoted to studying of human body systemic reactions by the psychological rehabilitation impacts under psycho-emotional stress. Two series of surveys were carrying out. At first of survey 20 students were attended, who directly before the exam were exposed to 20 minutes séance of melodious music as a psychological rehabilitation impact. At second of survey 27 students were attended, who directly before the exam were exposed to 5 minutes séance of autogenous express regulation as psychological rehabilitation impact. These students were concentrated on the thumb of his right hand, but formulas of autosuggestion were excluding. Periodically, the stubjects were asking to switch the «inner eye» and to trace the blood movement through hand vessels. They must trace for a new subjective feeling appearance and fix it. Before and after any kind of psychological rehabilitations a subjects were offered a computer test for a operator activity, where it simulates a goal shootingt. Methodological basis for the test activity analysis was a system «quantization concept». In accordance with it the whole continuum of test activity is broken down into individual discrete segments – «systemokvants», which it had all functional system features. Any «systemokvant» could be describing by the parameter of achieved results, its «physiological cost» and indicator of efficacy. Before and after any kind of psychological rehabilitations ECG, pneumography, EEG, arterial blood pressure, dynamic tremor were recording. R.M. Baevsky tention index, subjective levels of self-filling, activity, mood, level of situational anxiety by Spielberger were estimating. Subject´s vegetative status was assessing by calculating the Kerdo vegetative index, Hildebrandt index and a minute volume of blood. EEG spectral analysis was performing, and the values of spectral EEG power in the delta, theta, alpha and beta bands were assessing. It was shown, that the different rehabilitation impacts were addressed to different structures and functions of a human body, causing fundamentally different responses whole system. So, melodious music, creating positive emotions, help to reduce mental and emotional human stress, to normalize the autonomic tone; help to increase of efficiency of activity. Séance of autogenous express regulation, by providing a more effect to a human psychic sphere, on the contrary, was contributed to a change the system functions organization and the appearance of new subjective sensations as qualitatively new system properties. Nature of subjective sensations was determining by initial state of a human brain bioelectrical activity.