<研究論文>運動の前後における生体内での水分量移動の研究

概要

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To determine the fate of water after exercise, interchange of water between the epidermis and blood was measured, before and after two types of exercise. Exhaustive exercise for 10 minutes and jogging for 60 minutes were chosen. Water volume in the epidermis was measured by Time Domain Reflectometry (TDR) and compared to measurements of viscosity and heamatocrit level in the blood, which give an indication of the water content. A sharp increase in blood viscosity and heamatocrit level were noted after exhaustive exercise (Vomax measurement) with no weight loss. Water volume after 60 minutes of jogging increases initially after both types of exercise and remains constant thereafter. It is possible to assume that water in the blood is transferred to the epidermis, this build up is probably kept there for sweating in case the body temperature rises, after exercise.
東海大学の論文
2003-03-31