MAIN INDICATORS OF PHYSICAL DEVELOPMENT AND CARDIOVASCULAR SYSTEM IN YOUNG PEOPLE OF THE NORTH LEAVING AND NOT LEAVING THE REGION FOR A SUMMER VACATION

Vacation is an integral part of the modern life for many people, while there is a fundamental assumption that a short-term vacation agrees with your health, and therefore a factor for improving quality of life. The purpose of the study was to analyze the main indicators of physical development and cardiovascular system in young people of the North who leave and do not leave the region for a summer vacation. Material and methods: the author has conducted a survey of 126 young residents of the Magadan region aged 16-18 (the average age 17.2±0.8 years), who were divided into the following two groups: young people traveling outside the Magadan region for a summer vacation on an annual basis or once in two years and young people who have not left the region for vacation for more than 3 years (on average 7±1.2 years)). The main indicators of physical development and cardiovascular system were determined in the survey participants. Results: The survey shows that 37% of young people travel outside the Magadan region for vacation on an annual basis, 40% leave the region every two years and 30% have not left the region for more than 3 years, while 3% of the surveyed sample have never left the Magadan region. According to the data obtained, in the group of people who do not leave the region for vacation, imbalances in the cardiovascular system have been registered, manifested by a significant increase in systolic blood pressure against the background of increased processes of mechanical activity of the heart, manifested in the increased myocardial oxygen demand and gas exchange in general. Conclusion: The study results expand knowledge about positive contribution of summer vacation to the health and well-being of the younger generation of the Northern region. It should be particularly noted that the beneficial effect of leaving the Magadan region for a summer vacation can be objectively measured by indicators of the cardiovascular system. The data obtained fully provide basis for further research in the field of organizing summer vacation as a public health resource.