Abstract:

The introduction of methods of multidimensional phase state spaces into physiology and medicine requires the expansion of diagnostic features. In the framework of the new theory of chaos-self-organization, it is proposed to build two-dimensional phase portraits for the main parameters of the autonomic nervous system (sympathetic - x1 and parasympathetic - x2). The calculation of the areas of Eskov quasiattractors for the sympathetic autonomic nervous system is presented, inside which the state vector of the biosystem x = (x1, x2) T moves continuously and randomly. The dynamics of such age-related changes for three age groups of Khanty women is shown. It has been proven that the youngest and middle age groups are significantly different for each subject from the group (there were 3 groups of 30 people in each group). The prospects of such an approach in the development of personalized medicine are discussed, where the parameters of Eskov´s quasiattractors for each individual are very specific.

Keywords: Eskov´s quasiattractors, phase state space, Eskov-Zinchenko effect.