(1) Division of Medical Physiology, The University of Calgary, T2N 1N4 Calgary, Alberta, Canada;(2) Present address: Biology Department, Mount Saint Vincent University, B3M 2J6 Halifax, Nova Scotia, Canada
Abstract:
Six subjects were immersed in cold water (15.15±0.42°C) and were asked to perform two tasks. Shivering elicited by the cold water immersion was attenuated and/or abolished by the mental arithmetic task and in some instances by a voluntary isometric contraction of forearm muscles. Some reasons for these results are discussed.