Conclusion The method after gastrectomy enteral nutrition by nasointestinal tube is a safe and efficacious nutrition method.It is an important effect to reasonable nursing.

• 结论经鼻肠管肠内营养支持治疗对胃手术后患者是安全、有效的营养方式，合理的护理对保证其成功实施具有重要作用。