Norovirus gastroenteritis can cause severe symptoms such as vomiting and diarrhea. Knowing what to eat during this stage is ...

Viral gastroenteritis — commonly known as the ... By having direct contact with another infected person, by eating foods or drinking liquids that are contaminated, or by touching surfaces ...

When you have viral gastroenteritis, or the stomach flu, it can be hard to eat or keep food down. Experts say the best way to treat viral gastroenteritis is to focus on hydration, but sometimes ...