유산소 운동프로그램의 운동 강도가 비만여성의 체력 및 스트레스에 미치는 효과

Abstract

The purpose of this study was to investigate how the 8-week aerobic exercise program affects the physical strength and stress of obese women in the exercise group and the control group. The subjects of the study were 20 obese women, 10 exercise groups and 10 control groups, each randomly assigned. Among the obese women, the exercise group participated in the same aerobic exercise program and used the treadmill while controlling the intensity of exercise for a total of 8 weeks. To verify the significant difference before and after the measurement, the paired t-test method was used for the data processing method within each group, and the independent t-test method was used for the data processing method between each group, and the significance level applied value was set to p<.05. As a result of performing aerobic exercise for 8 weeks, changes in physical strength were significantly different in muscle strength, muscular endurance, cardiopulmonary endurance, flexibility, agility and quickness after measurement in the exercise group than before measurement in the exercise group(p<.05, p<. 01), the results between the two groups showed a significant difference in quickness before and after measurement(p<.01). The change in stress decreased after the measurement in the exercise group, showing a statistically significant difference(p<.001). Summarizing the above conclusions, as a result of conducting an aerobic exercise program, it was found that both physical strength and stress(α-amylase) had positive effects. Therefore, it is thought that it is an effective exercise program for obese subjects who want to participate in aerobic exercise program. If such exercise is applied by applying long-term exercise prescription based on scientific basis, it will relieve obesity and prevent secondary chronic diseases. I think I can reach a healthy old age.