危重病人肠内营养管道相关护理的风险与对策

Risk and strategy for the related nursing to severe patients accepting tube of enteral nutrition

介绍了当前世界各国的危重病营养指南，指出肠内营养的优点，以及临床管道相关护理中存在的风险因素与并发症，并就减少肠内营养并发症的护理、保持管道通常的管理、防止护理操作中的污染提出了若干对策。

This article introduces the nutrition guidelines for severe patients in the world at present. It points out the advantages of enteral nutrition, and the related risk factors and the complications in the nursing of patients accepting enteral nutrition tube in clinical application. And it proposes several strategies for the nursing for reducing complications by enteral nutrition, for the management of keeping the tube unclogged, and for the prevention contaminations in nursing operation.