Talking about poop can be taboo, and this social norm may be hurting our health. Dr. Trisha Pasricha says around 40% of people in the U.S. have bathroom issues so bad it affects their daily lives.

Poo anxiety, bashful bowels, shy bowel syndrome: they’re all terms for what’s medically known as parcopresis or difficulty pooping when you’re not at home. The Germans have given a name to this ...