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目的：研究血糖升高对血液流变参数的影响。方法：每天灌喂大鼠２０％ 葡萄糖溶液４ｍ ｌ７ 天后测其血糖含量和血液流变参数。结果：血糖升高将使血浆粘度显著上升（Ｐ＜ ０．００５），红细胞刚性指数和纤维蛋白原明显上升（Ｐ＜ ０．０５），红细胞压积下降明显（Ｐ＜ ０．０５），最终使全血粘度明显增加（Ｐ＜ ０．０５）。结论：血糖升高将影响红细胞的变形能力和血浆粘度，使全血粘度上升
Objective: To study the effect of elevated blood glucose on blood rheology parameters. Methods: The rats were fed with 20% glucose solution for 4 days every day for 7 days to measure the blood sugar content and blood rheology parameters. Results: The increase of blood glucose would significantly increase the plasma viscosity (P <0.005), the erythrocyte rigidity index and fibrinogen obviously increased (P <0.05), and the hematocrit decreased significantly (P <0.05) The whole blood viscosity increased significantly (P <0.05). CONCLUSIONS: Elevated blood glucose will affect the deformability of erythrocytes and plasma viscosity and increase whole blood viscosity