Regulatory processes in system mother - secundines - fetus in ovum contamination

Studying of features of variability of a cardiac rhythm of 185 pregnant women and their fetuses depending on a stage of secundines infection is conducted. The revealed features of vegetative regulation of cardiac rhythm of mother and fetus allow estimating a role of secundines in infection distribution in a new way. During the decrease of compensatory morphological reactions of placenta under the influence of various infectious agents the interrelation between mother and fetus is broken or stops and that brings complications to fetus. Degree of expressiveness of structural changes in placenta defines formation of maternal - fetuss mutual relations of regulation of a cardiac rhythm.