Physical effects of negative air ions in a wet sauna.
作者： I. Watanabe , Hiroshi Noro , Yoshinori Ohtsuka , Yukio Mano , Yuko Agishi
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摘要: The physical effects of negative air ions on humans were determined in an experimental sauna room equipped with ionizer. Thirteen healthy persons took a wet bath (dry bulb temperature 42° C, relative humidity 100%, 10 min exposure) or without ions. subjects not told when they being exposed to There no differences the moods these changes their blood pressures between two saunas. surface temperatures foreheads, hands, and legs significantly higher than those pulse rates sweat produced singificantly results suggest that may amplify sauna.
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