Garshenin V F
Vopr Pitan. 1975 Jan-Feb(1):6-10.
A protracted consumption of little-mineralized water, as well as deficiency of calcium salts in the food result in a change of a number of indicators on the level of the water and salt and mineral metabolism in the organism of polar explorers, this manifesting itself in a reduced content of calcium salts in the blood and urine, in a change of the bleeding and blood coagulation time, of diuresis and water intake, acid-base equilibrium and of specific weight of the urine. All these changes occur also against the background of an insufficient supply of a complex set of vitamins into the organism, this being due to the fact that the foodstuffs are delivered to the station but once a year, stored for a long time and then subjected to sulinary treatment. An additional active vitaminzation with increased doses of vitamins and mineralization of the food right from the first days of sojourn at the station made it possible to eliminate all the undesirable consequences and to narrow the range of the acclimatization shifts in the body of polar explorers exposed to extremely unfavourable conditions prevailing in the Antarctic.
长期饮用低矿物质水以及食物中钙盐缺乏，会导致极地探险者机体水盐和矿物质代谢水平的多项指标发生变化，表现为血液和尿液中钙盐含量降低、出血和凝血时间改变、利尿和水摄入量改变、酸碱平衡以及尿液比重改变。所有这些变化也是在机体复合维生素供应不足的背景下发生的，这是因为食品每年只运送至考察站一次，要长期储存，然后还要进行烹饪处理。从在考察站逗留的第一天起，通过增加维生素剂量对食物进行额外的主动维生素强化和矿物质强化，使得消除所有不良后果并缩小暴露于南极极其不利条件下的极地探险者身体适应变化的范围成为可能。
