For most people, talking about poop is uncomfortable, but if you live with ulcerative colitis (UC), a form of inflammatory bowel disease (IBD), it’s unavoidable — and it’s a crucial part of disease ...

At this point in life, you likely have a good idea of what your average bowel movements look like. So if you happen to notice they’re darker than usual, it’s understandable to wonder, “Why is my poop ...