Some exercises of physical and cardiovascular recording of exercised athletes

Abstract

Background: When athletes perform intensive sports training, there are significant adaptation changes in the structure and function of the body and organ systems. Among the adaptations of the organ system, the most important is the adaptation of the cardiovascular system to high physical exertion. With regular sports training, structural and functional adaptive changes occur in the heart, increasing the size, wall thickness, and weight of the left ventricular cavity. An athlete’s heart is the weight gain of the left ventricle as a result of intense exercise. Aim: To study some indicators of physical fitness and resting state of high-level athletes in Mongolia. Materials and Methods: When the study was conducted during the high training load of the Mongolian national team athletes, all 30 athletes aged 18-35 of the national team were selected for the sports of judo, sambo, and freestyle wrestling. Results: The average age of 30 trained male athletes aged 15-35 was 24.3±4.57 years, 20% (n=6) in the 15-20 age group, 33% (n=10) in the 21-25 age group, and 37% in the 26-30 age group. % (n=11), 10% (n=3) men in the 30-35 age group. Conclusion: 1. The average water inside the cells of the research participants is 28.5±6.0L, and the average water outside the cells is 16.9±3.0L, which indicates that the training of the athletes is normal. The average fat mass of the athletes involved in the study was 10.5±1.90 kg, and the increase in fat mass with age is statistically directly related (p<0.01). 2. Sinus bradycardia and partial and full blockade of the right leg of the bundle of Gis were predominantly found in the resting heart rate of trained athletes. The changes in the electrocardiogram of highly trained athletes indicate a high level of training and exercise.