Medically reviewed by Jay N. Yepuri, MD The Blue Poop Challenge measures gut transit time by tracking how long it takes blue food to pass.Researchers found that gut transit time lasted approximately ...
"Ghost poop" is a bowel movement that seemingly disappears without a trace after you flush the toilet. There’s no sign of it either in the toilet paper that you used to wipe your butt or in the toilet ...
Your poop is a built-in health update you get every day. Here's what healthy stool should look like, what colour or smell ...