The effect of three kinds of motion modes on cardio respiratory system

摘要

This study explores the three movement patterns: stepping, treadmills, and bicycling. In different workloads the physical work ability index load (load) and the heart rhythm (HR) relationship are observed, including oxygen uptake (V_(O_2)), carbon dioxide discharge amount (V_(CO_2)), RQ (V_(CO_2)/V_(O_2)), respiratory frequency (RF), work (W), and ventilation (VE). Through the response of the heart rate during exercise and understanding the movement of the body loading we can estimate the personal physical stamina level.