Emerging causes of traveler's diarrhea: Cryptosporidium, Cyclospora, Isospora, and Microsporidia

Richard Goodgame

Research output: Contribution to journalArticle

39 Citations (Scopus)

Abstract

Travel is a risk factor for acquiring infection with a spore-forming protozoa: Cryptosopridium, Cyclospora, Microsporidia, and Isospora. Certain travel destinations have a high disease burden and intense exposure. Patients present with persistent diarrhea and a history of recent travel to a developing country in the tropics. Very mild infections may be underdiagnosed and may cause typical traveler's diarrhea. In a patient with a history of travel and persistent diarrhea unresponsive to the usual antibiotic and antidiarrhea treatment, stool studies for all four of these protozoa infections should be performed. If immune status is normal and the disease is mild, symptomatic therapy may suffice. Effective treatment is available for Cyclospora, Microsporidia, and Isospora.

Original languageEnglish (US)
Pages (from-to)66-73
Number of pages8
JournalCurrent Infectious Disease Reports
Volume5
Issue number1
StatePublished - Feb 2003
Externally publishedYes

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Cyclospora
Isospora
Microsporidia
Cryptosporidium
Diarrhea
Infection
Spores
Developing Countries
Therapeutics
Anti-Bacterial Agents

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

Cite this

Emerging causes of traveler's diarrhea : Cryptosporidium, Cyclospora, Isospora, and Microsporidia. / Goodgame, Richard.

In: Current Infectious Disease Reports, Vol. 5, No. 1, 02.2003, p. 66-73.

Research output: Contribution to journalArticle

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