Особенности регуляции сердечного ритма у студентов с разным уровнем тревожности перед началом обучения в неблагоприятных условиях Среднего Приобья

The condition of cardiac rhythm regulation in students with different degree of personal and situational uneasiness (according to Spielberger) before the beginning of training in unfavourable conditions of Middle Ob was studied by using Baevsky method. The peculiarities of heart activity autonomic regulation in dependence upon uneasiness degree were revealed. The degree of personal uneasiness in examined students was the highest one while the degree of situational uneasiness was low or moderate. The unfavourable emotional condition was accompanied by sympathetic influences amplification with different ways of expressiveness, strain of regulation systems, mostly in young men.