Stomach Flu 2024 In Ganga. Stomach flu, or gastroenteritis, is an inflammation of the intestines and stomach that causes diarrhea, vomiting, nausea, and sometimes fever. The most common way to develop viral gastroenteritis — often called stomach flu — is through contact with an infected person or by consuming contaminated.

It is common for patients to feel. Instead, it’s inflammation of the lining of your intestines.