Viral gastroenteritis (stomach flu) can make it difficult to eat or drink, but simple items like bananas, toast, crackers, and coconut water can help.

For an upset stomach, it's best to start with clear liquids and then start introducing foods like bananas and simple carbs into your diet.

If you have diarrhea or loose, watery stools, you'll want to know how to find relief fast. Replenishing lost fluids and tweaking your diet typically help stop diarrhea quickly. Anti-diarrheal ...

Diarrhea can often be stopped by using over-the-counter (OTC) medications such as loperamide (Imodium) or bismuth subsalicylate (Pepto-Bismol). Remember, though, that diarrhea caused by a virus or ...