[长期运动减少对人体水和脂肪成分的影响]
[Influence of prolonged hypokinesia on the water and fat composition of the human body].
作者信息
Krotov V P, Kovalenko E A, Katuntsev V P
出版信息
Biull Eksp Biol Med. 1976 Mar;81(3):279-81.
A study was made of a combined action of prolonged hypokinesia (period - up to 30-49 days) and of different position of persons under trial (healthy men) to the gravitation vector on the body composition. Changes in total water content in the organism largely depended not on the limited mobility, but on the body position in space. In antiorthostatic position of persons under trial water "elimination" occurred chiefly during the first several days. The "lean mass of the body" decreased as a result of prolonged hypokinesia, and water content fell in it; but water content was rapidly restored with the restoration of the motor activity.
对长期运动减退（时长可达30至49天）以及受试人员（健康男性）相对于重力矢量的不同体位对身体成分的联合作用进行了一项研究。机体总含水量的变化在很大程度上并非取决于活动受限，而是取决于在空间中的体位。在受试人员的抗直立位时，水分“排出”主要发生在最初几天。长期运动减退导致“身体瘦体重”下降，其中的含水量也降低；但随着运动活动的恢复，含水量迅速恢复。
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