Objective of the research was to identify the impact of fractional breathing proposed by A.A. Streltsov [6, 7] as a new ergogenic tool on haemodynamic characteristics of archers during recovery period. Conclusions: • Streltsov's fractional breathing method used in the training process of archers has a positive impact on the recovery processes in their circulation system. • During the recovery period after the same amount of muscular work the use of the fractional breathing method significantly lowers systolic blood pressure. • The use of the fractional breathing method significantly reduces elastic resistance of the arterial system, the values of stroke volume, cardiac output and fatigue level.
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