Assessment of the Static Component of Aerobic Exercise: A Comparison of Exercise Using Cycle and Treadmill Ergometry, Hip Extension Exercises With or Without Gliding, and Gliding Video Workouts
نویسنده
چکیده
Four subjects, whose ages averaged 24.3 years, were examined to assess the isometric component of dynamic exercise during the following 4 conditions: treadmill running, cycle ergometry, aerobic exercise following a video, and during hip extension exercise (lunges). The isometric component of exercise was characterized by examining heart rate (HR) and blood pressure (BP), muscle fatigue, oxygen consumption, and lactic acid production. Work on the cycle ergometer was against loads of 300 kg and 600 kg meters per minute at cycle speeds of 30 Petrofsky4-vol5no1 3/5/05 6:11 PM Page 177
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