The efficiency of young schoolchildren physical training with somatic cause of hypokinesia

518 primary school children with different levels of health and physical activity were examined. The most informative indicators of body's functional reserves and physical fitness were used to evaluate the effectiveness of health-saving physical training. Restriction of motor activity caused by violation of health in primary school children leads to a significant enhancement of sympathetic influences that determines the voltage in the regulatory mechanisms and contributes to the preservation myocardium-hemodynamic homeostasis. The level of physical fitness of primary school children is largely determined by the method of physical education than health level. Modern methods of physical education in primary school can't realize the health-preserving effect and requires a physiologically based correction.