
Viral gastroenteritis (stomach flu) - Symptoms & causes - Mayo …
Apr 30, 2025 · The most common way to develop viral gastroenteritis — often called stomach flu — is through contact with an infected person or by consuming contaminated food or water.
Viral gastroenteritis (stomach flu) - Mayo Clinic
Apr 30, 2025 · Your doctor will likely diagnose viral gastroenteritis (stomach flu) based on symptoms, a physical exam and sometimes on the presence of similar cases in your community.
Stomach flu: How long am I contagious? - Mayo Clinic
Mar 7, 2024 · You can pass stomach flu, also known as gastroenteritis, to others from a few days up to two weeks or more. The time depends on which virus is causing your illness.
Norovirus: What to know and how to avoid it - Mayo Clinic News …
Dec 31, 2024 · Norovirus is the leading cause of vomiting and diarrhea from acute gastroenteritis in the U.S. Learn more from Mayo Clinic.
Gastroenteritis: First aid - Mayo Clinic
Jul 23, 2024 · Overview Gastroenteritis is an inflammation of the stomach and intestines that can cause watery diarrhea, nausea and vomiting. Gastroenteritis is often called the "stomach flu." …
Norovirus infection - Symptoms & causes - Mayo Clinic
Apr 30, 2025 · This highly contagious virus spreads through contaminated food, water or surfaces and causes vomiting and diarrhea. Learn ways to protect yourself.
Rotavirus - Symptoms & causes - Mayo Clinic
Aug 18, 2025 · Learn more about this common childhood illness that causes fever, vomiting, diarrhea and sometimes abdominal pain.
Mesenteric lymphadenitis - Symptoms and causes - Mayo Clinic
Dec 23, 2025 · Gastroenteritis is often called stomach flu. This infection causes inflammation and swelling in the lymph nodes in the thin tissue that attaches the intestine to the back of the wall …
Gastroenteritis vírica (gripe estomacal) - Mayo Clinic
Jan 18, 2022 · La forma más frecuente de desarrollar gastroenteritis viral (con frecuencia llamada gripe estomacal) es a través del contacto con una persona infectada o mediante el consumo …
Gastritis - Symptoms and causes - Mayo Clinic
Feb 14, 2024 · Learn about the causes and treatments for this inflammation of the stomach lining.