Recent evidence points to a plausible role of diet and the microbiome in the pathogenesis of both Crohn's disease (CD) and Ulcerative Colitis (UC). Dietary therapies based on exclusion of table foods and replacement with nutritional formulas and/or a combination of nutritional formulas and specific table foods may induce remission in CD. In UC, specific dietary components have also been associated with flare of disease. While evidence of varying quality has identified potential harmful or beneficial dietary components, physicians and patients at the present time do not have guidance as to which foods are safe, may be protective or deleterious for these diseases. The current document has been compiled by the nutrition cluster of the International Organization for the Study of Inflammatory Bowel Diseases (IOIBD) based on the best current evidence to provide expert opinion regarding specific dietary components, food groups and food additives that may be prudent to increase or decrease in the diet of patients with inflammatory bowel diseases to control and prevent relapse of inflammatory bowel diseases.

中文翻译：

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国际炎症性肠病研究组织的膳食指南。

最近的证据表明，饮食和微生物组在克罗恩病 (CD) 和溃疡性结肠炎 (UC) 的发病机制中具有合理的作用。基于排除餐桌食物和用营养配方替代和/或营养配方和特定餐桌食物的组合的饮食疗法可能诱导 CD 缓解。在 UC 中，特定的饮食成分也与疾病发作有关。虽然不同质量的证据已经确定了潜在的有害或有益的饮食成分，但目前医生和患者没有关于哪些食物是安全的、可能对这些疾病有保护作用或有害的指导。