초음파 영상을 이용한 흡기근 강화 운동과 유산소 운동이 비활동적 성인의 호흡기능에 미치는 영향

The Effects of Inspiratory Muscle Intensity Exercise Using Ultrasound Images and Aerobic Exercise on the Respiratory Function in Sedentary Adults

Purpose : The purpose of this study was to investigate the effects of inspiratory muscle training and aerobic exercise on respiratory function in sedentary adults. Methods : This study was performed on 19 subjects. They were divided into two groups; inspiratory muscle training with ultrasound image(n=10), aerobic exercise(n=9). Both of group performed the exercise 3 times a week for 4weeks. The data was analyzed by the wilcoxon test to compare before and after significant difference of factors on each groups and the mann-whitney test to compare two groups. Results : The results were as follows. There was statistically no significant difference on FVC, FEV1, VC, IC between the groups(p<.05). Conclusion : As a result of this study, it seems that inspiratory muscle training with ultrasound image might be effective like aerobic exercise for sedentary adults.