Comparative Description of Age-Related Changes in Cardio-Vascular System of the Population of the Russian North

Abstract

The identification of parameters of the cardio-vascular system has not only medical but also social and economic aspects. The work affects the age-related aspects of the state of the cardio-vascular system at different age groups of the female population of Ugra. It was demonstrated the increase in aboriginal and migrant populations of sympathetic activity status autonomous nervous system with age, but a separate component - cardiointervals - operates in different ways in these two groups. The volume of the quasi-attractors for the cardiointervals exponentially decreases in Khanty with age. In the immigrant population an increase in the area of quasi-attractors for parabolic type is observed. The increase with age is a poor prognosis for longevity and the age.