Kakurin L I, Arzamazov G S, Grigor'ev A I
Kosm Biol Aviakosm Med. 1978 Jul-Aug;12(4):13-7.
The kaliuretic function of the kidneys was studied in 12 healthy test subjects during the 49-day head-down tilting (--4 degrees). The results suggest that the selection of optimal exercises and dietary potassium intake may prevent changes in the potassium metabolism and the renal kaliuretic function both during bed rest and weightlessness as well as facilitate a rapid recovery of potassium homeostasis on return to Earth.
在49天的头低位倾斜（-4度）期间，对12名健康受试者的肾脏排钾功能进行了研究。结果表明，选择最佳运动和饮食钾摄入量可能预防卧床休息和失重期间钾代谢及肾脏排钾功能的变化，并有助于返回地球后钾稳态的快速恢复。
