Created OnOctober 31, 2017bydavid You are here: KB Home Green Teas Effects on Inflammatory Bowel Disease < BackAccording to the Textbook of Gatroenterology (Reference: Volume one, 4th edition, 2003 Editor Tadataka Yamada, Lippincott Williams and Wilkins, pages 1141-1142) the polyphenols in green tea show an ability to inhibit intestinal inflammation of IBD.