【摘要】 目的　探讨不同烟龄、吸烟量的吸烟者的血流变学及甲襞微循环的变化及意义。方法　随机选择97例不同烟龄、吸烟量的吸烟者 ,年龄 2 3～ 5 2岁 ,不吸烟者 37例 ,年龄 2 1～ 5 4岁 ,均为健康体检者。进行全血粘度、血浆比粘度、红细胞压积 (HCT)及甲襞微循环的各项积分值 (形态、流态、袢周状态、总积分 )的统计分析。结果　不同烟龄、吸烟量的吸烟者在全血粘度、血浆比粘度及甲襞微循环的各项积分值与不吸烟者有显著性差异 (P <0 0 5或P <0 0 1)。结论　吸烟者的血流变学及甲襞微循环有显著性改变 ,尤其是通过甲襞微循环表现得更为突出。更多还原

【Abstract】 Objective To detect the hemorheology and nail fold microcirculation of smokers with different smoking quantity,and contrast their statistics analysis with that of nonsmokers.Methods 97 smokers,aged 23～52,and 37 nonsmokers,aged 21～54,were selected at random.Doing statistics analysis of blood and plasma viscosity,Hematocrit(HCT)and the integral value of the nailfold microcirculation(the integral of all the items of vascular loops and the total integral value).Results The blood and plasm viscosity and the integral of the nail fold microcirculation of smokers and nonsmokers are distinct different(P<0 05 or P<0 01).Conclusion There is distinct change of hemorheology and nail fold microcirculation for smokers,especially nail fold microcirculation.更多还原