Phooey! Minerals and vitamins are not absorbed in the colon, they are absorbed in the terminal ileum. I do not have a colon or rectum (jpouch) and I eat fruits and vegetables regularly. In my 11 years with a jpouch I have never heard this theory. Many of my jpouch friends are vegetarian (I am mostly vegetarian) and have not had problems with kidney stones. I'd get a 2nd opinion if I were you.
Sue
Post Edited (suebear) : 12/21/2011 12:46:21 PM (GMT-7)