Our Gastroenteritis Main Article provides a comprehensive look at the who, what, when and how of Gastroenteritis
Definition of GastroenteritisGastroenteritis: Inflammation of the stomach and the intestines. Gastroenteritis can cause nausea, vomiting, and diarrhea. Gastroenteritis has numerous causes, including infections (viruses, bacteria, and parasites), food poisoning, and stress. Last Editorial Review: 3/19/2012 Back to MedTerms online medical dictionary A-Z List 
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