Circavigintan Rhythms as an Indicator the Cardiovascular System of Students in the Context of Distance Learning During COVID-19

The article presents the results of studying the сircavigintan rhythms of students in distance learning conditions in connection with the COVID-19 pandemic and self-isolation showed. It revealed that the state of the cardiorespiratory system of the students corresponded to the average level. On the second During Distance Learning Week, we noted positive adaptive responses. In general, students assessed their condition positively during the period of distance learning. The data obtained allow us to state that distance learning is gentle for the body of students. Despite the low physical activity, students had the opportunity individually regulate the time of rest. Many noted the possibility of normalizing the feeding time, which was not possible under traditional conditions. The results of the study revealed the need to develop sanitary and hygienic norms that regulate the time that is safe for the health of users.