Testing & Diagnosis

Clear colonoscopy, microscopic colitis: what you should know

You've had the colonoscopy. The diarrhea that sent you there, several times a day and with an urgency that meant mapping out bathrooms before you left the ...

Colonoscopy prep, step by step: what the days before look like

Ask anyone who's had a colonoscopy what the worst part was, and almost nobody says the exam. They say the two days leading up to it, mostly because nobody ...

How to read a home gut microbiome test

Before you spend money on a home [gut microbiome](What Is the Gut Microbiome? (Explained Simply)) test, here's what will actually save you disappointment: kn...