Fellow sufferer here. My doctor ordered one for me when it wasn't really called for (MD, not gastro). I'd had one recently and kind of rolled my eyes. Did I rea

Fellow sufferer here. My doctor ordered one for me when it wasn't really called for (MD, not gastro). I'd had one recently and kind of rolled my eyes. Did I really need it? They found high dysplasia tissue (cancer precursor). Now I have a permanent ileostomy but I'm still walking around being a father and what not. If you have Crohn's, do not avoid these!