Martin S, Diewold R J, Cooper K E
J Appl Physiol Respir Environ Exerc Physiol. 1977 Aug;43(2):211-5. doi: 10.1152/jappl.1977.43.2.211.
Subjects who had not been exercising, were immersed for 20 min in water at 13 degrees C after ingestion of alcohol. During the immersion period, total ventilation, end-tidal PCO2, rectal temperature, aural temperature, and mean skin temperature were recorded. Control experiments were carried out at the same water temperature. Blood samples (3 ml), taken immediately before the immersion period, were analyzed by gas liquid chromatography. The mean blood alcohol level was 90+/-11.2 mg-(100 ml)-1. There was no significant difference in ventilatory responses, rectal temperatures, aural temperatures, or mean skin temperatures achieved during the two cold water immersions. It would appear that for a 20-min immersion at 13 degrees C, relatively high blood alcohol levels do not affect ventilatory responses or increase body heat losses.
未曾进行锻炼的受试者在摄入酒精后，于13摄氏度的水中浸泡20分钟。在浸泡期间，记录了每分钟通气量、呼气末二氧化碳分压、直肠温度、耳温以及平均皮肤温度。在相同水温下进行了对照实验。在浸泡期开始前即刻采集的3毫升血样，通过气相色谱法进行分析。平均血液酒精浓度为90±11.2毫克/100毫升。在两次冷水浸泡期间所达到的通气反应、直肠温度、耳温或平均皮肤温度方面，没有显著差异。看来，对于在13摄氏度下浸泡20分钟而言，相对较高的血液酒精浓度不会影响通气反应或增加身体热量散失。
