Martin S, Diewold R J, Cooper K E
Can J Physiol Pharmacol. 1978 Oct;56(5):886-8. doi: 10.1139/y78-139.
The effect of clothing on ventilatory responses during cold-water immersion was studied. Subjects were immersed in water at 13.9 degrees C on two occasions wearing either a bathing suit only or clothed with jacket, shirt, pants, and sports shoes. It was found that the initial gasp and subsequent minutes of expired ventilation were significantly attenuated, whereas the changes in end-tidal PCO2 were only significantly different for the 2nd and 3rd min of the immersion. It would appear that the use of clothing may prove beneficial during the first few minutes of a cold-water immersion by decreasing the powerful drive to increased respiration.
研究了衣物对冷水浸泡期间通气反应的影响。受试者分两次浸入13.9摄氏度的水中，一次仅穿着泳衣，另一次则穿着夹克、衬衫、裤子和运动鞋。结果发现，最初的喘息以及随后几分钟的呼气通气量显著减弱，而呼气末二氧化碳分压的变化仅在浸泡的第2分钟和第3分钟时有显著差异。似乎在冷水浸泡的最初几分钟，穿着衣物可能通过降低促使呼吸增加的强烈驱动力而证明是有益的。
