If your skin is looking a bit pale (which can occur in people of any skin tone), there’s usually a reason. It could be anything from a vitamin B12 deficiency to a symptom of anemia. The same is true ...

Three-quarters of your poop consists of water and most of the rest is food your body didn’t digest. Once it exits the digestive system, poop is usually a shade of brown, regardless of the appearance ...

There isn’t a one-size-fits-all answer for how often you should poop, but when it comes to what color your stool should be, expert consensus is much narrower. And deviations from it can be a cause for ...

Gastroenterologists share what your stool’s buoyancy can reveal about your digestion, diet, and overall health.

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com. Why is my poop brown? – Ethan J., age 9, Potomac ...

When it comes to what goes on in the bathroom, many people don’t know what’s normal and what’s not. For example, is green poop bad? Or, how often do most people poop? You might find it embarrassing, ...