Nausea, abdominal pain, diarrhea—these are just a few signs something is amiss. That something is (gastrointestinally speaking) wrong. But is it the stomach flu, or something else? Did you eat a bad ...

Food poisoning and stomach bugs may seem similar because they share symptoms like stomach pain, diarrhea, and vomiting. This can make it challenging to tell them apart. Both of these terms are used ...