the effect of a change in concurrent endurance and strength training sequence on aerobic power and body composition

نویسندگان

سید محمد صادق هاشمی

دانشجوی دکتری فیزیولوژی ورزشی گرایش قلب و عروق و تنفس، دانشکدۀ تربیت بدنی و علوم ورزشی دانشگاه گیلان، رشت، ایران رامین شعبانی

استادیار گروه تربیت بدنی و علوم ورزشی دانشگاه آزاد اسلامی واحد رشت، رشت، ایران

چکیده

the aim of this study was to investigate the effect of a change in the sequence of concurrent endurance and strength training on aerobic power and body composition of active men. 30 men (mean age 25.8 ± 3.50 years) with endurance and strength training history were divided into these groups: endurance training before strength training (es, n=10), strength training before endurance training (se, n=10) and no training (control) (c, n=10). subjects trained for 5 weeks. strength training protocol was divided into 3 days a week (3 sets, 70-85% 1rm). the endurance training protocol included 3-5 times intermittent running with minimum speed through which the subject reached maximal oxygen consumption (vvo2max). the duration of each running was equal to 50% of time to exhaustion (tlim) in vvo2max speed. vo2max, tlim and bf% were measured before and after the training and the results were compared. vo2max and tlim significantly increased in both training groups (p0.05). bf% decrease was significant in both groups. also, there was a significant difference in decreased bf% between the two groups (p

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عنوان ژورنال:
علوم زیستی ورزشی

جلد ۸، شماره ۳، صفحات ۴۲۷-۴۴۵

کلمات کلیدی
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