INDICATORS OF CARDIOVASCULAR SYSTEM OF TEENAGER OF 11-17 YEARS
There were examined adolescents at the age of 11-17 in conditions of private school who study as per educational program of A.G. Rivin and V.K. Dyachenko. Comparative analysis of cardiac rate of modern adolescents with the data of researchers of last decades, an estimation of an electrocardiogram of groups with different type of temperament is carried out. Analysis of electrocardiogram showed that heart rate (HR) of choleric persons is higher than in other groups. Differences in intervals of ECG in age-sex groups were detected. Difference in position of cardiac electric axis among children of different type of temperament was detected.