Acute Gastroenteritis (AGE) (Acute Vomiting and/or Diarrhea) Evidence-Based Guideline

• 2021

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This guideline defines acute gastroenteritis (AGE) as loose stools or increased stool frequency, often with vomiting. It describes common causes like viruses and bacteria, highlighting rotavirus and norovirus. The document outlines symptoms, diagnosis methods, and treatment strategies focusing on rehydration using oral solutions. It advises against routine lab tests for mild cases but suggests probiotics as helpful adjuncts. Recommendations include continuing regular diets when possible and avoiding high-sugar drinks. The guideline emphasizes hand-washing to prevent spread and notes the importance of the rotavirus vaccine in reducing disease incidence among children in the U.S.

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Tags

Focus Area: Everyday Emergency

Audiences: EMS Clinicians; Nurses; Physicians

Emergency Management Stage: Response

Keywords: Dehydration; Diarrhea; Gastroenteritis; Rehydration Solutions; Rotavirus Infections; Vomiting; Evidence-Based Medicine; Probiotics; Foodborne Diseases; Evidence-Based Emergency Medicine

Institutions: Texas Children's Hospital

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