There’s a useful chart that can help you determine if your stool falls into a healthy or not-so-healthy category.

How often should you poop? Gastroenterologist Dr Joseph Salhab explains why daily bowel movements aren't the only healthy pattern and highlights key signs that reflect good gut health.

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 ...