膳食纤维对肠动力障碍改善作用的研究进展  

Advance of the improvement effect of dietary fiber on intestinal motility disorders

作　　者：陈亭[1,2] 许红霞[3] 孙海岚[3] 朱京慈[1] 

机构地区：[1]第三军医大学护理学院,重庆400038 [2]成都军区总医院解放军普通外科中心,四川成都610083 [3]第三军医大学大坪医院营养科,重庆400042

出　　处：《肠外与肠内营养》2017年第2期122-126,共5页Parenteral & Enteral Nutrition

摘　　要：肠动力障碍可由多种疾病造成,也是危重症病人常见的并发症之一。有研究表明,肠动力障碍可通过调节远端消化腔内微生态环境以及减少细菌毒素来改善,也为肠动力障碍的治疗提供新的参考策略。膳食纤维(DF)具有加快结肠传输、正向调整肠道菌群、保护肠黏膜屏障等生理功能,临床上广泛用于危重症病人、炎症性肠病、糖尿病等病人肠动力障碍的辅助治疗。为进一步探究DF的应用与肠动力障碍改善之间的关系,以下对中英文数据库进行文献检索,并对部分近年来该方面发表的文献进行综述,以期为肠动力障碍的预防和治疗提供新的思路。Intestinal motility disorders, one of the common complications of critically ill patients, can be caused by a variety of diseases. It was reported that intestinal motility disorders could be improved by modulating the micro-ecological environment in the distal digestive cavity and by reducing the bacterial toxins, and thereby it provides a new reference strategy for the treatment of intestinal motility disorders. Dietary fiber has physiological functions such as accelerating colonic transition, regulating the intestinal microflora and protecting the intestinal mucosal barrier. Clinically, dietary fiber is used as an adjuvant therapy of intestinal motility disorders widely in critical illness, inflammatory bowel disease and diabetes. In order to explore the relationship between the application of dietary fiber and the improvement of intesti- nal motility disorders, we retrieved the Chinese and English databases and summarized some recent litera- tures for providing new ideas for the prevention and treatment of intestinal motility disorders.

关 键 词：膳食纤维 可溶性膳食纤维 不溶性膳食纤维 肠动力障碍 

分 类 号：R459.3[医药卫生—治疗学]