八患者术后何时可以进饮如何正确评估进饮时机及进饮量(第2页)
行非胃肠道手术的健康患者,麻醉苏醒(steward评分≥5分)且无外科或其他禁忌证情况下,术后4小时内尽早允许进饮;胃肠道手术的患者24小时内可允许进饮。
进饮时,以清水作为首试液体,以0.5~1mlkg为起始量,如无呛咳、呕吐等不适,可按照患者意愿逐渐增加,但应避免一次大量饮水以防发生呕吐。
【思考题】
1.患者术后早期合并哪种情况时不宜进饮()
A.伤口疼痛
B.恶心、呕吐不适
C.嗜睡
D.无法主动咳嗽
2.无并发症的剖宫产术后产妇,其术后饮水的时机为()
A.肠道排气后
B.肠鸣音恢复后
C.手术后次日
D.产妇感口渴后即可
3.根据已有的临床证据及指南,成人术后恢复进饮及进食的理想时间是()
A.术后4小时内
B.术后6小时内
C.术后24小时内
D.术后肛门排气后
【思考题答案及解析】
1.BCD伤口疼痛不是术后进饮的禁忌证,有临床研究表明术后饮用糖水甚至可以减少患儿阿片类药物应用。
2.D根据剖宫产术相关指南,产妇术后无明显并发症,其饮水时机及剂量并无限制。
3.A
附:steward苏醒评分
参考文献
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