Basic criteria of finding the markers of hemodynamic self-regulation mechanism on ECG and Rheogram and analysis of compensation mechanism performance in maintaining hemodynamic parameters at their normal levels

Aims Basic criteria of finding the markers of the hemodynamic self-regulation mechanism on an ECG and a Rheogram are described herein. The basics of an analysis of the compensation mechanism responsib le for the maintenance of the hemodynamic parameters within the norms are presented in this paper. Materials and methods A change in the form of an ECG phase segment reflects qualitatively the actual contraction performance of the respective cardiac muscle part involved. In case when the contraction of a cardiac muscle part is weak, an adjacent part undertakes the required compensation function in order to adjust the process. The causality analysis allows identifying the primary cause of a pathology which makes impossible to maintain the proper phase-related blood volumes within the norms. Results An evaluation of the hemodynamic self-regulation mechanism on the basis of the analysis of the compensation mechanism responsible for the maintenance of the hemodynamic parameters within the norms allows revealing the primary cause of the cardiovascular system pathology. Conclusion We offer an innovative methodology that is easy to use and very efficient, therefore, it can be widely applied in practice