Influence of the psychoemotional stress on the heart rhythm regulation of the female students

The work demonstrates results got by the cardiorythmography method for the heart rhythm variability analyses. The research work was held in the group of the female students (65 individuals) within the framework of the ordinary working day during the examination session. The average age of the tested persons is 17.25±0.52 years. The analyses of the data has revealed real vegetative nervous system changes in the psycho emotional stress (according to the model of the test variant), that is - increase of the sympathetic part activity and decrease of the parasympathetic part activity