Hemodynamics at chronic heart insufficiency

Abstract

Results of complex researches of central and hepatic hemodynamics are submitted at chronic heart insufficiency. At early stages of a syndrome the changes in contractility of myocardium are accompanied by decrease in the basic hemodynamic parameters, there is a decrease of the systolic blood inflow to liver and volume-velocity parameters; in IIA stage of chronic heart insufficiency venous stagnation appears. On initial start vaso-active systems (callicrein-kinine, simpatico-adrenal, rennin-angiotensin-aldosterone, biogenic amines) which regulate the hemodynamic condition Treatment at chronic heart insufficiency demand the hemodynamic parameters and a condition of vaso-active systems.