Diarrhea A to Z: America to Zimbabwe

Abstract

Purpose: To review international statistics on the morbidity and mortality of diarrhea, pathophysiology, global incidence, and implications for the clinical practice of nurse practitioners (NPs). Data sources: Selective review of literature. Conclusions: Because of ever-increasing international travel, immigration, and rising awareness of global health issues, NPs must be current on the prevention, diagnosis, and treatment of diarrhea. Implications for Practice: Increased awareness of diarrhea as a significant international health issue mandates that NPs counsel clients who travel to high-risk areas about preventive measures to avoid exposure or manage symptoms while traveling. Guidelines for evidence-based treatments of diarrheal illness are widely available and should be followed. © 2009 American Academy of Nurse Practitioners.