低FODMAP饮食在肠易激综合征治疗中作用的研究进展

Advances in Study on Role of Low FODMAP Diet in Treatment of Irritable Bowel Syndrome

肠易激综合征(IBS)是一种非器质性肠道功能紊乱性疾病,主要表现为腹痛或腹部不适,伴排便习惯改变和(或)粪便性状异常。IBS发病率高,且易复发,严重影响患者的生活质量,并给社会带来巨大的医疗负担。IBS的治疗方法主要包括心理疗法、药物治疗、饮食干预等。饮食疗法越来越受到重视。近年来,诸多临床研究发现,IBS患者减少可酵解的寡糖、双糖、单糖和多元醇(FODMAP)饮食摄入可明显改善消化道症状。本文就低FODMAP饮食在IBS治疗中作用的研究进展作一综述。

Irritable bowel syndrome （IBS）is a non-organic gastrointestinal disorder,mainly manifested as abdominal pain or discomfort,with bowel habit change and/or abnormal character of stool. The prevalence of IBS is high and it is easy to recur,which seriously affects the life quality of patient and causes a huge medical burden to the society. The treatment of IBS mainly includes psychotherapy,drug therapy and dietary intervention. Diet therapy is getting more and more attention. In recent years, clinical studies showed that reducing the intake of fermentable oligosaccharides, disaccharides, monosaccharides and polyols （FODMAP）in diet can significantly improve the symptoms of IBS. This article reviewed the advances in study on role of low FODMAP diet in the treatment of IBS.