术前访视对手术患者生命体征影响的护理研究

目的:探讨术前访视对手术患者生命体征的影响。方法:将150例择期手术患者随机分为试验组和对照组,各75例。试验组进行术前访视,向患者详细介绍手术有关事项;对照组未进行术前访视。观察两组患者的生命体征的变化情况。结果:术前试验组的生命体征与对照组比较,差异有统计学意义(P<0.05)。结论:术前访视可缓解手术患者术前的应激反应,减轻手术患者的焦虑和恐惧心理,使患者的生命体征波动减少,有利于手术及麻醉的顺利进行。

Nursing research of the preoperative visit impact on surgical patients vital signs

Objective Investigate the preoperative visiting impact on vital signs of patients. Methods Separate 150 patients into exper- imental group and matched group in randomly and averagely,75 patients each group. The preoperative visiting mainly introduce detailed content about the operation. Observe the changes of the surgical patient＇ s vital signs of the two groups. Results Compared with the matched group, there were significant differences in the vital preoperative signs of the experimental group （ P 〈 0. 05）. Conclusion Preo- perative visits can reduce the stress response, anxiety, fear and the fluctuations of vital signs. It positive for the operating and anesthesia process.