Baby poop colors can vary widely, but red, black, or white poop should prompt a call to the doctor. Soft, squishy poop is normal for babies on all-liquid diets, but hard or watery poop can signal ...

Understand the first dirty diapers. Early poop is meconium: a black or dark-green, thick, sticky, tar-like substance. It’s made up of intestinal cells, lanugo (the downy hair some babies are born with ...

Learn how stool appearance can signal colon cancer. Recognize signs like ribbon-like and pebble-shaped stools, and understand when to seek medical advice.

Everybody poops, but how often people go could reveal a lot about their long-term health, according to research published Tuesday in the journal Cell Reports Medicine. The study of more than 1,400 ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. It may not come up in everyday conversation, but ...