Integration of motor tasks and regulated breath modes in training of qualified athletes

Currently, there is a need to develop new tools and techniques to enhance functional reserves of athletes to increase the efficiency of adaptation processes to extreme stress. This circumstance requires new tools and methods of training athletes. The article presents the comparative analysis of the training of skilled sprinters with application of an interval and continuous exposition of the resistive resistance to breath. The main task of the study was to find out the influence of trainings in terms of the increased aerodynamic resistance in the modes of a continuous and interval exposition on indicators of physical working capacity, aerobic productivity, on respiratory muscles and parameters of a functional state of athletes. The study involved short-distance runners aged 18-20 (the first grade and candidate of Master of Sports). There were two experimental and one control groups of 10 people each. During the training sessions the first experimental group applied the resistive resistance to breath in the continuous mode, the second experimental group did it in the interval mode. It was established that the use of interval resistive and respiratory loadings in the training of athletes provides more essential increase of aerobic productivity, profitability and efficiency of functioning of breath system and an organism in general. The use of resistive load on the breath in the continuous mode increases significantly physical working capacity as at moderate, and, somewhat, the maximum capacities of a physical activity. It allows us to recommend both of these modes for practical use in training.