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Gastroenteritis, also known as infectious diarrhea or simply as gastro, is an inflammation of the gastrointestinal tract including the stomach and intestine. [8] Symptoms may include diarrhea, vomiting, and abdominal pain. [1] Fever, lack of energy, and dehydration may also occur.
Overview. What is stomach flu? Stomach flu is a viral infection that affects your stomach and intestines. The medical term is viral gastroenteritis. “ Gastro ” means stomach and “ enter ” means small intestine. “ Itis ” means inflammation, which is usually due to an infection. And “viral” means that a virus has caused the infection.
Nov 18, 2022 · Gastroenteritis is an inflammation of the lining of the stomach and intestines. The main symptoms include vomiting and diarrhea. It is usually not serious in healthy people, but it can sometimes lead to dehydration or cause severe symptoms.
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Symptoms & Causes. Diagnosis. Treatment. Eating, Diet, & Nutrition. Clinical Trials. Symptoms & Causes of Viral Gastroenteritis (“Stomach Flu”) In this section: What are the symptoms of viral gastroenteritis? What are the symptoms of dehydration? Seek care right away. What kinds of viruses cause viral gastroenteritis?
Aug 8, 2023 · Gastroenteritis is an inflammation of the stomach and intestines that can cause symptoms that are not pleasant, including watery diarrhea, nausea and vomiting. Gastroenteritis is often called the "stomach flu." Common causes are: Viruses. Food or water contaminated by bacteria or parasites.
Jan 18, 2022 · 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. A rapid stool test can detect rotavirus or norovirus, but there are no quick tests for other viruses that cause gastroenteritis.
Gastroenteritis usually consists of mild to severe diarrhea that may be accompanied by loss of appetite, nausea, vomiting, cramps, and discomfort in the abdomen.
