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E. coli enteritis

Definition

E. coli enteritis is an inflammation of the small intestine caused by Escherichia coli (E. coli) bacteria. It is the most common cause of travelers' diarrhea.

Alternative Names

Traveler's diarrhea - E. coli; Food poisoning - E. coli; E. coli diarrhea; Hamburger disease

Causes

E. coli enteritis is a type of bacterial gastroenteritis. The symptoms occur when the E.coli bacteria enters the intestine.

Certain types of E. coli infection are associated with hemolytic uremic syndrome, a disease marked by destruction of the red blood cells, drastic decrease in the platelets, and acute kidney failure.

Risk factors include recent family illness with E. coli, recent family illness with vomiting or diarrhea, eating unsanitary food, or drinking untreated or contaminated water. Travel to places that may not have clean drinking water is also a risk factor.

References

Feldman M, Friedman LS, Sleisenger MH, eds. Sleisenger & Fordtran’s Gastrointestinal and Liver Disease. 8th ed. Philadelphia, Pa: WB Saunders; 2006.

Long SS, Pickering LK, Prober CG. Principles and Practice of Pediatric Infectious Diseases. 2nd ed. Philadelphia, PA: Elsevier; 2003:1159-1160.

Review Date: 8/6/2007
Reviewed By: D. Scott Smith, MD., MSc., DTM., Prof. Medical Microbiology & Immunology, Dept. of Human Biology, Stanford Univ. School of Medicine, Stanford, CA. Review provided by VeriMed Healthcare Network.

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