术前喝糖水止呕吐看麻醉方式

The effectiveness of preoperative oral carbohydrate loading on postoperative nausea and vomiting in adults receiving total intravenous anaesthesia compared to inhalational anaesthesia: A systematic review and meta-analysis

术前喝杯糖水真能防恶心呕吐？关键看你用哪种麻醉！简单方法背后藏着大讲究，为什么好用却还没普及？

02:02 术前喝糖水可改善麻醉效果，但效果因麻醉方式而异

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