Purpose: to study characteristics and dynamic of elite handball players physiological indicators. Material: In experiment elite handball players (n=112, age 18-35 years) participated. For determination of vegetative homeostasis state we analyzed variability of heart rhythm. The researches were conducted in laboratory conditions in rest state, in lying position during 5 minutes. Results: it was found that organisms adaptation reactions to training loads go with different tension of regulation systems. At the end of competition period there appears hyper-kinetic syndrome. It witnessed insufficiency of means, which permit to maintain optimal regulation of cardio-vascular system and increase its functional potentials. Conclusions: indicators of cardio-vascular system and their dynamic witnessed maintaining of high level of handball players organism hemodynamic provisioning. High level of vegetative homeostasis pointed at certain degree of sportsmens fitness. Such state is sufficient for preservation of high potential of sympathetic -adrenaline system and overcoming of fatigue processes.
© Copyright 2015 Pedagogics, psychology, medical-biological problems of physical training and sports. All rights reserved.
|Subjects:||handball high performance sport elite sport blood heart rate heart rhythm regulation circulation fatigue load|
|Notations:||sport games biological and medical sciences|
|Published in:||Pedagogics, psychology, medical-biological problems of physical training and sports|