It’s like the childhood book taught us—everybody poops, right? But there’s a big difference between needing to go number two and having uncontrollable, not to mention uncomfortable, diarrhea. So if ...

Norovirus, the infamous "winter vomiting disease," is surging again across the United States. Norovirus is a highly contagious stomach bug that causes sudden, often violent bouts of diarrhea and ...