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本文对49例进入海拔5 000米高原考察队队员的八项尿液生化指标进行了较长时问的动态观察。结果发现:在进入高海拔初期,有6％-18％的人出现尿蛋白阳性(+-++);12％-61％的人出现非溶血性尿潜血阳性(+-++);4％的人因急性高山病,出现严重厌食和恶心呕吐而导致酮体阳性。其他尿胆素、尿胆元、尿糖,亚硝酸盐四项指标自始至终未出现异常。尿液PH由第三天时偏高,尔后下降逐渐趋向中性。作者对这些结果进行了讨论。
In this paper, 49 cases of entering the altitude of 5 000 meters plateau expedition team members of the eight urine biochemical indicators for a longer period of time to ask the dynamic observation. The results showed that urinary protein positive (+ - ++) occurred in 6% -18% of the population at the beginning of high altitude; nonhemolytic urinary occult blood was positive (+ - ++) in 12% -61% of the population; % Of people due to acute mountain sickness, severe anorexia and nausea and vomiting caused ketone body positive. Other urobilinogen, urinary gall bladder, urine sugar, nitrite four indicators from beginning to end no exception. Urine PH from the third day high, and then gradually decreased to neutral. The authors discuss these results.