Analysis of the intensity of students' physical load and health control by heart rate

As part of the study, the issue of monitoring the state of health and the intensity of physical activity by heart rate (HR) was comprehensively investigated. The author disclosed the concept of heart rate, described the technique of arterial pulsation, established factors affecting the level of heart rate, and also described the norms of the heart rate indicator. The results of a study of students' awareness of the control of the state of health and the intensity of physical activity by heart rate are presented.