Hopefully, this will give those undergoing testing something to ask you GI about - Eosinophic Intestinal Diseases - I am wondering if it is a common practice to test for when a small intestinal endoscopy with biopsies is done [which is the only current way to dx it]? I have seen it mentioned on the internet that these diseases can be related to IBD. Here is a good site to check out for more information: http://apfed.org/drupal/drupal/symptoms_of_EGIDs