高原红细胞增多症(下称多血症)是慢性高原病常见类型之一。是人体适应性反应,红细胞、血红蛋白、红细胞压积(简称三红)的代偿性增加就是其中的一种适应性反应,但是三红数值如超过一定范围则对人体产生有害影响,形成多血症。多年来,国内对高原地区三红正常值的调查研究做了大量工作,而对三红的病理数值尚少研究,因此诊断标准目前未 High altitude polycythemia (hereinafter referred to as hyperlipidemia) is one of the common types of chronic mountain sickness. Is the body’s adaptive response, red blood cells, hemoglobin, hematocrit (referred to as three red) compensatory increase is one of the adaptive response, but more than a certain range of the three red have a harmful effect on the human body to form a multi-blood disease. Over the years, the domestic research on the normal value of three red in the plateau has done a great deal of work, but few studies on the pathological value of three red, so the diagnostic criteria are not yet