Poop timing might seem like an awkward topic, but doctors and gut-health researchers say it's actually an important window into your body's internal clock. Just like sleep, hunger, and hormones, bowel ...

Blood in the stool is often caused by hemorrhoids, but it can also be a sign of more serious conditions like cancer. Contact a healthcare provider if you find blood in your stool, as it is not normal.

Brian Robert Boulay does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...