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本文对６０岁以上西宁和杭州两地老年人，同步先后检测血液流变学的指标，并与当地中青年的检测比较，结果表明：男性Ｈｂ，Ｈｃｔ，ηｂ，ηＲ均高于女性，而ＥＳＲ、ＥＳＲ－ｋ则相反；ηｐ男女无差异，Ｆｂ除西宁男女中青年有显著差异外，其他男女各组无差异；老年与中青年比，老年人ηｐ均高于中青年，但Ｆｂ西宁中青年高于老年人；与杭州地区恰相反。综观老年人ηｂ、ηｐ、ＥＳＲ、ＥＳＲ－Ｋ值、均高于中青年人，致血流不畅微循环灌注不佳，易发生血栓性疾患，促进衰老。但高原老年人，因Ｆｂ较低、纤溶亢进，血凝减弱等因素，以至较少患血栓性疾病。
In this paper, elderly people over 60 years old in Xining and Hangzhou, simultaneous detection of hemorheological indicators, and compared with the detection of local young and middle-aged, the results showed that: male Hb, Hct, ηb were higher than women, and ESR , ESR-k is the opposite; ηp no difference between men and women, Fb except Xining men and women were significant differences between young and middle-aged, the other men and women no difference between each group; elderly and middle-aged than the elderly ηp were higher than middle-aged, Higher than the elderly; just the opposite of Hangzhou. Looking at the elderly ηb, ηp, ESR, ESR-K values were higher than those of young people, leading to poor blood flow microcirculation poor perfusion, prone to thrombotic disorders and promote aging. However, the plateau elderly, due to lower Fb, hyperfibrinolysis, decreased blood coagulation and other factors, and even less risk of thrombotic diseases.