Metabolic monitoring to assess the response of the body to physical loads

Martusevich A. Bocharin I. Guryanov M. Romanova E. Kolokoltsev M. Vyazovichenko Y. Lobastova R. Smirnov S. Balashkevich N. Redi E.
June 2023 Editura Universitatii din Pitesti

Journal of Physical Education and Sport
2023 #23 Issue 6 1401 - 1406 pp.

Studying the issues of metabolic monitoring of the bodys reactivity to a standard physical load seems to be an urgent task. Early detection of changes in metabolic parameters in the body of students under the influence of dosed physical activity allows to increase the efficiency of the process of physical education. Research aim. For the individualization of physical education of students, to assess the intensity of free-radical oxidation and the activity of the antioxidant system as markers of the bodys reactivity to the impact of standard physical activity. Materials and methods. The study involved 75 male students (in 18-21-years-old). As a load test, we used running 100 meters at maximum speed and pulling up from the hang on the bar until the maximum possible number of repetitions was reached. The parameters of oxidative metabolism (intensity of free radical oxidation, total antioxidant activity of blood plasma, concentration of malondialdehyde in blood plasma and erythrocytes) were studied at rest and after each of these physical exercises. Resalts. It has been established that the standard load used contributes to an increase in the intensity of free radical oxidation and a moderate inhibition of the activity of the antioxidant system. In addition, there is an increase in the concentration of malondialdehyde in plasma and erythrocytes after exposure to stress testing. At the same time, the depth of metabolic shifts is of an individual nature, reflecting the current level of adaptive potential. Conclusions. Running 100 meters at maximum speed and pulling up from the hang on the bar can act as a stress factor for testing not only the functional state of the body, but also in monitoring the oxidative metabolism of the body of people performing physical activity, which allows you to individualize the educational process of physical education.

oxidative metabolism , oxidative stress , physical activity , physical education , physical loads

Text of the article Перейти на текст статьи

Privolzhsky Research Medical University, Nizhny Novgorod, Russian Federation
Nizhny Novgorod State Agricultural Academy, Nizhny Novgorod, Russian Federation
National Research Lobachevsky State University names after Lobachevsky of Nizhni Novgorod, Russian Federation
Altai State University, Barnaul, Russian Federation
Irkutsk National Research Technical University, Irkutsk, Russian Federation
Institute of Public Health named after F.F.Erisman, I.M. Sechenov First, Moscow State Medical University (Sechenov University), Russian Federation
Altai State Pedagogical University, Barnaul, Russian Federation
Siberian Federal University, Krasnoyarsk, Russian Federation
Semey Medical University, Non-Commercial Joint-Stock Company, Kazakhstan
Reshetnev Siberian State University of Science and Technology, Krasnoyarsk, Russian Federation

Privolzhsky Research Medical University
Nizhny Novgorod State Agricultural Academy
National Research Lobachevsky State University names after Lobachevsky of Nizhni Novgorod
Altai State University
Irkutsk National Research Technical University
Institute of Public Health named after F.F.Erisman
Altai State Pedagogical University
Siberian Federal University
Semey Medical University
Reshetnev Siberian State University of Science and Technology

10 лет помогаем публиковать статьи Международный издатель

Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026