My receptionist Mandy came scurrying into the office: “Doctor, Mrs. Ferris is on the phone and she says she needs to bring her mother in right now because of a blue stool.” Sometimes I’m a little slow ...

The color of your poop (stool) can provide clues about diseases or conditions affecting the digestive tract. Some of the causes are harmless, like eating colored foods or taking certain medications, ...

Jenna Birch is a journalist, dating coach, and author of The Love Gap: A Radical Plan to Win in Life and Love. Jenna is also a co-founder of Plum, a dating app rooted in the social science of ...