The Role of the Functional Brain Asymmetry in the State of Subjective Perception during Interval Hypoxic Training

The analysis of the significant changes in coherence topography of bioelectric brain processes and the calculation of the correlation between the above processes and the parameters of gas exchange and external respiration showed that the role of brain asymmetry in the antihypoxic state occurred during interval hypoxic training (IHT). It was found that the main information-processing center was located in the left occipital region and that the right cerebral hemisphere was involved in antihypoxic state formation. The activation of the right cerebral hemisphere during IHT caused a particular state subjectively perceived as unrealized emotional excitation.