걷기방향에 따른 심폐기능과 에너지소비량 비교연구

Abstract

This research is conducted to examine the effect of Cardiorespiratory and energy consumption when human do forward walking and backward walking. 10 male and female students majoring in physical education did forward walking and backward walking in 20 minutes with speed 3km/h on the treadmill in this research. The result of this research is following below. 1. On the cardiorespiratory function and energy consumption with forward walking and backward walking in 5 minutes , the ventilation per minute for male and the energy consumption for both male and female showed statistically the significant difference. 2. On the cardiorespiratory function and energy consumption with forward walking and backward walking in 10, 15, and 20 minutes , the heart rate for female and ventilation rate per minute for male for male and the energy consumption for both male and female showed statistically the significant difference. The result show that this research should be conducted with the various ages, speed and slope, and though the analysis of blood and hormone, this research will be helpful for common people, patients to keep their health life.