Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Poop irregularities may be more “regular” than you ...

If your types of poop occasionally fall into a non-normal category on the Bristol Stool Chart, you don’t have to be alarmed. However, if you have pencil-thin stools, that can be a sign of a physical ...