건축도시공간연구소

Architecture & Urban Research Institute

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한국생활환경학회|한국생활환경학회지 2009년 2월

기사명 단기간의 가압 걷기트레이닝이 심혈관 기능 및 근 기능에 미치는 영향 / The effects of Pressurization Training with Short-Term Walk on Cardiorespiratory Responses and Skeletal Muscle Function
저자명 전종목 ; 박원일 ; 전박근 ; 김종경 ; 노호성 ; 최현민
발행사 한국생활환경학회
수록사항 한국생활환경학회지 , v.16 n.1(2009-02)
페이지 시작페이지(1) 총페이지(9)
ISSN 1226-1289
주제분류 환경및설비
주제어 ; Pressurization training ; Cardiorespiratory fitness ; Skeletal muscle ; Short-term walk
요약2 Pressurization training (PT) is designed to perform short term training using exclusive pneumatic belt applying pressure on upper parts of arms and legs to reduce blood flow to limbs. It has not completely been proved whether PT could improve the cardiorespiratory fitness and skeletal muscle function. Subjects were divided into two groups, which were 8 PT group (21.6±1.7 years) and 8 control group without pressurization (23.4±0.6 years). All subjects completed 2 week walk training program. PT group performed walk training with specially designed elastic band wrapped around upper parts of both legs. Pressure was maintained with 220 mmHg for the rest of training period. Control group performed walk training program without pressure on leg's blood flow. The result showed that VEmax and strength of knee flexor were significantly increased in PT group and cross sectional areas of quadriceps on both right and left leg were increased by 2.0 and 1.4%, respectively. VO2max tended to increase (6%), but there was no significant difference. There were no significant differences in resting levels of IGF-1, testosterone, growth hormone, and myoglobin. It is concluded that short-term walk PT could improve cardiorespiratory function at low intensity and may also be useful method to improve skeletal muscle function such as muscle strength and muscle hypertrophy.
소장처 한국생활환경학회
언어 한국어