I had a radical cystectomy a year ago which caused AFIB which put me on blood thinner Pradaxa. I have had blood in my urine for the last couple of months. It is coming from the urine out put not around the stoma. Could I be irritating the conduit when working and in a crouching down position? My doctor from Stanford wants to do a conduit endoscopy which is new to me. Any information would be grateful.