Civil Aviation Institute cadet’s temporal and spectral indices of heart rate variability engaged different types of locomotor activity

Relevance. Increased physical, functional, psycho-­emotional and intellectual loads during the period of higher education for cadets of civil aviation institutes combined with high requirements to professional qualities of a pilot and high competition at the labor exchange act as a serious stress-­factor for the forming organism and may entail various disorders in the work of the organism as a whole and central hemodynamics in particular. In this regard, timely determination of myocardial, neurovegetative and neurohormonal regulation is important for timely assistance and correction of lifestyle, type and mode of motor activity of cadets. The aim of the study is to investigate spectral and temporal indices of heart rate variability in cadets of the Institute of Civil Aviation with different types of locomotor motor activity. Materials and Methods. Within the framework of the study we evaluated temporal and spectral indices of heart rate variability in 96 practically healthy cadets with different types of locomotor motor activity. Results and Discussion. Different adaptation strategies of hemodynamics and vegetative regulation of myocardial activity depending on their type of locomotor motor activity were found in cadets. The greatest adaptation structural and functional reserve is possessed by cadets engaged in game and cyclic sports in profile sections. The main results of the study. Conclusion. The presence of cardiovascular features of cadets’ adaptation to physical and training load allows to use the results of the study for modernization of physical education system in higher educational institutions for flight specialties.