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目的了解护理专科生左右肱动脉血压之间差异,为指导实验教学及临床血压测量提供参考。方法整群抽取乐山职业技术学院护理系普通专科2006和2007级在校护理专科生1004名,分别用汞柱台式血压计和心电监护仪,按标准方法由专人测量左右肱动脉血压。结果专科生右侧肱动脉收缩压和舒张压均高于左侧(P值均<0.01);绝大部分学生左右两侧肱动脉血压不等,50%以上为右侧高于左侧。结论建议体检时测量右上肢血压,临床初次测量血压时测量双上肢血压。
Objective To understand the differences between the brachial blood pressure of left and right nursing students and to provide reference for the guidance of experimental teaching and clinical blood pressure measurement. Methods A total of 1004 undergraduate nursing students from Department of Nursing, Leshan Polytechnic College were enrolled in this study. Blood pressure of brachial artery was measured by special hand according to the standard method using mercury column table type blood pressure monitor and ECG monitor respectively. Results The brachial systolic pressure and diastolic pressure of the right brachial artery were higher than those of the left flank (P <0.01). Most of the left and right brachial artery blood pressures were not equal, and over 50% were higher than the left. Conclusion It is suggested to measure the blood pressure of the right upper extremity during the physical examination and the blood pressure of the double upper extremity when the blood pressure is measured for the first time in clinical practice.