提高氧流量对减轻女性泌尿外科腹腔镜术后患者恶心呕吐的影响

摘要

Objective:To compare the effect of different oxygen flow rates on the relief of postoperative nausea and vomitting in female patients.Methods:A total of 80 female patients receiving urological laparoscopic surgery were randomly divided into two groups:one group receiving a oxygen flow rate of 3 L/min and the other of 5 L/min. All the cases received oxygen inhalation for 6 h soon after surgery.The incidence of nausea and vomitting 24 h after surgery was recorded.Results:The cases receiving an oxygen flow rate of 5 L/min had significantly lower incidence of nausea and vomitting than the group of 3 L/min.Conclusions:Increased oxygen flow rate can reduce the incidence of nausea and vomitting in female patients after receiving urological laparoscopic surgery and promote patients'post-operative rehabilitation.%目的：：比较不同吸氧流量对改善泌尿外科女性患者二氧化碳气腹腹腔镜手术后恶心呕吐的影响.方法：80例泌尿外科腹腔镜手术女性患者,分为 A 组(3 L/min,33％氧浓度),B 组(5 L/min,41％氧浓度),术后早期持续吸氧6 h.观察并记录术后24 h 恶心呕吐发生情况.结果：B 组恶心呕吐发生率为47.5％,较 A 组77.5％明显降低(P ＝0.011＜0.05).结论：提高吸氧流量能降低泌尿外科女性患者腹腔镜手术后恶心呕吐的发生率,改善患者术后的舒适度,促进患者康复.