the effect of an aerobic exercise program with two different volumes on some risk factors of cardiovascular diseases in mentally retarded girls
نویسندگان
چکیده
the aim of this study was to compare the effect of an aerobic exercise program with two different volumes on some risk factors of cardiovascular diseases in mentally retarded girls. 24 mentally retarded girls were randomly assigned to three groups: 1) aerobic exercise, 3 sessions per week for 45 minutes, 2) aerobic exercise, 4 sessions per week for 40 minutes, and 3) control. the experimental groups performed aerobic exercises including 10 minutes of warm-up, 30 minutes of walking, running and free games, and 5 minutes of cooling for 8 weeks with the intensity of 65-75% heart rate reserve. data were analyzed using one-way anova (α0.05). to improve their cardiovascular endurance, mentally retarded girls can perform 4 sessions a week for 40 minutes, and to decrease whr, they can apply 3 sessions a week for 45 minutes. both volumes can be used for weight and vo2max.
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عنوان ژورنال:
علوم زیستی ورزشیجلد ۷، شماره ۲، صفحات ۲۴۱-۲۵۹
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