If you’ve suddenly come down with nausea, vomiting, or diarrhea, you may be wondering: is it food poisoning or a stomach bug? Both can leave you feeling miserable, but they’re caused by different things and may require slightly different approaches to treat. Knowing the difference can help you better understand your symptoms, avoid spreading illness, and decide when to seek medical attention. For same-day illness treatment, visit the walk-in clinic at AFC Urgent ...