Did you know that on average, every single adult in the United States experiences diarrhea at least once a year, according to the National Library of Medicine? While these loose, watery stools ...

Watery diarrhea can be caused by viruses, bacteria, and parasites. It's important to consult a doctor if a newborn has diarrhea because it can be dangerous. Chronic diarrhea lasts four weeks or more ...