학술지
| 발행연도 | 2026/07/31 | ||
|---|---|---|---|
| 권 | 14 | 호 | 2 |
| 페이지 | 1-9(9) | ||
| 제목 | 컬업 운동 시 호흡패턴이 가슴 확장, 가로막 움직임, 호흡근 근력 및 안정시 폐활량의 변화에 미치는 영향 | ||
| 저자 | ■김요한1, 한동욱2* | ||
| 교신저자 | 한동욱 | ||
| 소속 | ■1파크사이드재활의학병원, 2*신라대학교 | ||
| Abstract | This study investigated the effects of breathing patterns on changes in chest expansion, diaphragmatic excursion, respiratory muscle strength, and slow vital capacity during curl-up exercise. Methods: 15 female students attending S University in Busan participated in this study. Based on the Hi-Lo test, eight were classified as abdominal breathers and seven as thoracic breathers. Chest expansion was measured using a tape measure(Portable one-touch mini tape measure 150 cm, Goyo Global, China), and diaphragmatic excursion was assessed via ultrasound(MicrUs, TELEMED, Lithuania). Respiratory muscle strength and pulmonary function tests were evaluated using a digital spirometer(Pony FX, COSMED, Italy). The intervention consisted of performing the curl-up exercise. Results: In the abdominal breathing group, diaphragmatic excursion significantly increased during both quiet and deep breathing, and maximal inspiratory pressure(MIP) also showed significant improvement. In the thoracic breathing group, significant increases were observed in diaphragmatic excursion and MIP during deep breathing. However, between-group comparisons revealed no significant differences in any of the measured variables. Conclusion: The curl-up exercise effectively enhanced diaphragmatic excursion and inspiratory muscle strength, irrespective of the breathing pattern. These findings support the inclusion of the curl-up exercise as a beneficial intervention for improving pulmonary function. | ||
| 키워드 | Chest expansion, respiratory muscle strength, diaphragmatic excursion, slow vital capacity, breathing pattern | ||
| 첨부파일 #1 | 01_김요한,_한동욱(1-9).pdf | ||