The cause: A very common cause of diarrhea is mild food poisoning. And of course, we've all heard of—or experienced firsthand—Montezuma's revenge: Traveling overseas can often bring on bouts of loose ...

Experiencing embarrassing gas? Gastroenterologist Dr. Joseph Salhab suggests remedies like simethicone to break up gas bubbles and peppermint tea for abdominal relief. Pepto Bismol can also reduce ...

Gas, indigestion, and stomach viruses are common causes of upper stomach pain. In more severe cases, it can indicate appendicitis, bowel obstruction, or peptic ulcers. Not all pain feels and acts the ...

Here’s what upper stomach pain is, what commonly causes it and when to seek care.