Very interesting subject with many people becoming inflicted with these types of disorders. Other successful choices include the specific carbohydrate diet [SCD] to manage IBD. I wrote a book about my journey with this diet and my UC: Two steps forward, one step back. A journey through life, ulcerative colitis, and the specific carbohydrate diet. Available at Amazon.com Also information can be accessed through my blog at: http://twostepsscd.blogspot.com/