The development of the exercise training methods for heat acclimation to prevent the heatstroke and the evaluation of the Co-benefit

结果表明：1)冷热两种条件下的6天运动训练均能有效提高热耐受性，但高温条件下的训练效果更好；2)在静息状态下，通过自主换气实现的低碳酸血症可减弱前臂而非前额非劳动皮肤对中度热应激的血管舒张反应；3)在运动状态下，虽然自主换气不影响汗液反应，但会减弱皮肤血管舒张反应。前臂皮肤的这种衰减比前额皮肤的衰减更大。4)在高温下长时间运动时，人类在高温过度换气方面表现出昼夜变化。此外，在筑波大学举行了“全球变暖的共同利益和健康问题：运动训练作为对策的可能性”国际论坛。该论坛的结论是，包括热适应在内的运动训练可能是应对全球变暖带来的健康问题的潜在对策。与健康流行病学和运动生理学的密切合作将对解决全球变暖和老龄化社会问题的未来方向具有重要意义。

It was suggested that 1) the 6days exercise trainings both in hot and cool conditions are effective to improve the heat tolerance, however, the training in hot condition was better, 2) in resting humans, hypocapnia achieved through voluntary hyperventilation attenuates forearm but not forehead nonglabrous skin vasodilation response to moderate heat stress, 3) in exercising humans, although voluntary hyperventilation does not affect sweat response, it attenuates cutaneous vasodilation response, and this attenuation is greater for forearm than forehead skin, 4) humans exhibit circadian variation in hyperthermic hyperventilation during prolonged exercise in the heat. Further, international forum for Co-benefit and health problems on global warming : Possibility of exercise training as the countermeasure was held in University Tsukuba. The forum's conclusion was that the exercise training which includes heat acclimations could be a potential countermeasure of the health problems on global warming. And the close collaboration with health epidemiology and exercise physiology would be important for the future direction to solve the issues with the global warming and aged society.