| 트레이닝 형태의 차이가 3차원 공간상의 회전운동 시 혈중 산화질소, 근 손상지표 및 피로물질에 미치는 영향 |
| 노희태1, 정영수2, 조수연1 |
1연세대학교
2명지전문대학 |
| Effects of training types on blood nitric oxide, indices of muscle damage and fatigue elements during 3-dimensional rotation exercise. |
|
|
|
|
|
|
|
| ABSTRACT |
|
The purpose of this study was investigate the effect of training types on blood nitric oxide (NO) concentration, indices of muscle damage and fatigue factors during 3-dimensional rotation exercise. As study subjects, 15 healthy male cadets of Air Force Academy were selected, and each 5 cadets were assigned to weight training group (WT), running training group (RT), and orbotron training group (OT) randomly. During training for 9 weeks, WT resistance training of 11 events was conducted with 80% of 1-RM by circuit weight training method, RT conducted running for 30 minutes by 80% exercise intensity of HRmax. OT conducted 5 sets for 3 minutes at a speed of around 35 rotations per minute using orbotron. Regarding the protocol of the 3-dimensional rotation exercise, 5 sets were carried out for 3 minutes per set at 30 rotations a minutes. Plasma NO increased in WT and RT after training compared to before training significantly (p<.05). Serum creatine kinase (CK) didn’t appear significant difference before and after training, lactate dehydrogenase (LDH) decreased significantly in all groups after training by on the basis of the time immediately after exercise (p<.05). Plasma ammonia (NH3) decreased significantly in RT and OT after training at a time immediately after exercise (p<.05). These results suggested that the aerobic training is considered as most effective for increasing concentration of NO and reducing muscle damage and fatigue loss during 3-dimensional rotation exercise. |
| Key words:
3-dimensional space exercise, Nitric oxide, Muscle damage, Fatigue |
|
|
|
PDF Links
Full text via DOI
Download Citation 
