Scientific journal
Научное обозрение. Медицинские науки
ISSN 2500-0780
ПИ №ФС77-57452

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THE HEMODYNAMIC FEATURES OF STABLE AND LABILE ISOLATED SYSTOLIC ARTERIAL HYPERTENSION IN YOUNG PEOPLE

Legonkova A.S. 1 Milyagin V.A. 1
1 Smolensk State Medical Academy
The article presents a study that was led to determine the hemodynamic features of stable and labile isolated systolic arterial hypertension in young people. We studied 1263 young people – students of Smolensk universities. The blood pressure and hemodynamic indexes were measured in all students. On the basis of the two phases of the study we formed groups of young people with a stable and labile forms of isolated systolic arterial hypertension. A comparative analysis of the data was performed. The results of these studies indicate that the labile and stable forms of isolated systolic arterial hypertension in young people have the same mechanism -the increase of pulse pressure due to the increase of stroke volume of the heart resulting in low systemic vascular resistance. But. they differ in the degree of hemodynamic changes, that are much more expressed in a stable form of isolated systolic hypertension.