Change of Oxygen Uptake, Heart Rate, Blood Pressure with Body Fat Rate in AM and PM

作者: Seong-Suk Kim , Hee-Eun Kim , Jung-Sug Lee

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摘要: Abstract : The purpose of this study was to investigate the effect body fat on energy metabolic response and subjective sensations under hot environment. Fifteen female university students volunteered as subjects. We organized subjects into three groups: low group(group L less than 20% fat), medium M ~ 30% fat) high H: more fat). experiment conducted with 32 o C, 60%RH. repeated ‘Exercise’ ‘Rest’ period. results are follows ; oxygen uptake value AM is higher PM. group H highest in groups. But it showed per weight. %body lower, higher. In Calorie, has H, a PM AM. difference highest. From view point groups, This support that calorie increases increase. heart rate values relation uptake. all blood pressure Subjective temperature sensation, thermal comfort, wetness sensation Am Pm. explains subject similar experimental data, such uptake, rate, pressure. pressure, general tend increase AM, increase, too. fat, others pressure.Key words

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