The Crohn's & Colitis Foundation has tapped agency Olixir NY for its new inflammatory bowel disease (IBD) public service announcement. Called “Spill Your Guts,” the latest iteration of this campaign shares stories from real patients about their experiences living with Crohn’s disease and ulcerative colitis. Many people, when thinking about these disorders, see the main issues as having to use the toilet a lot, but for IBD patients, the toll can go far beyond symptoms, according to the foundation.