야식 직후 일회성 유산소운동이 HPA축 및 혈중 지질의 주기리듬에 미치는 영향 (The effect of acute aerobic exercise immediately after night eating on blood HPA axis and lipid concentration)

서지정보

· 발행기관 : 한국체육과학회
· 수록지 정보 : 한국체육과학회지 / 23권 / 3호 / 1301 ~ 1310페이지
· 저자명 : 고성경, 권영우

초록

The purpose of this study was to investigate the effects of acute aerobic exercise on HPAaxis(ACTH, cortisol) and lipid(TC, LDL, HDL) of adult men. Twelve men underwent three experimental trials; only night food ingestion(23:00hour) trials, a single bout of walking exercise trial immediately after night food ingestion at low intensity walking(90-100beat/min) for 30 min on a motorized treadmill and control trial(no food and no exercise). Each subject performed each trials in a randomized, cross-over design at intervals of 7days. Venous blood samples were drawn at next day after night eating(07:00, 20:00hours). HPAaxis did not show any significant change with only night eating and exercise after night eating. But blood LDL concentration of exercise trials after night eating lowered significantly at 07:00hours compared with only night eating trials. The present findings suggest that postprandial exercise after night eating may effective way to reduce LDL concentration rather than by only night eating with non-exercise.

영어초록

The purpose of this study was to investigate the effects of acute aerobic exercise on HPAaxis(ACTH, cortisol) and lipid(TC, LDL, HDL) of adult men. Twelve men underwent three experimental trials; only night food ingestion(23:00hour) trials, a single bout of walking exercise trial immediately after night food ingestion at low intensity walking(90-100beat/min) for 30 min on a motorized treadmill and control trial(no food and no exercise). Each subject performed each trials in a randomized, cross-over design at intervals of 7days. Venous blood samples were drawn at next day after night eating(07:00, 20:00hours). HPAaxis did not show any significant change with only night eating and exercise after night eating. But blood LDL concentration of exercise trials after night eating lowered significantly at 07:00hours compared with only night eating trials. The present findings suggest that postprandial exercise after night eating may effective way to reduce LDL concentration rather than by only night eating with non-exercise.

참고자료

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