Prophylactic Antimicrobials for Travelers' Diarrhea are Underrated
نویسندگان
چکیده
منابع مشابه
Prophylactic antimicrobials for traveler's diarrhea: an early history.
The prevention of traveler's diarrhea by use of pharmacologic agents has been of great interest since the early 1960s. It was not until the discovery of enterotoxigenic Escherichia coli as the dominant causative organism of travelers' diarrhea, however, that rational antimicrobial therapy could be studied. Selected antimicrobials have proven to be highly efficacious, but, by consensus, are not ...
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Travelers' diarrhea is the most common health impairment in persons visiting developing countries, affecting 20% to >50% of tourists. Although it is usually benign, travelers' diarrhea represents a considerable socioeconomic burden for both the traveler and the host country. The most common enteropathogens are enterotoxigenic and enteroaggregative Escherichia coli. Travelers' compliance with di...
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Most patients with traveler's diarrhea can be efficiently treated with available pharmacological agents. A more difficult problem is the persistent diarrhea (lasting > or = 14 days) that occurs in approximately 3% of travelers who have acute diarrhea. In the initial evaluation of these patients, ideally three stool samples should be obtained for examination for pathogens. If an agent is not ide...
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We examined stool specimens of 148 returning travelers from an outpatient department for tropical diseases for the appearance of microsporidia using light microscopy and PCR. Intestinal microsporidiosis was diagnosed for five patients by light microscopy and for nine patients by PCR. Some cases were diagnosed only by PCR, indicating that the true prevalence has to be determined by highly sensit...
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ژورنال
عنوان ژورنال: Journal of Travel Medicine
سال: 1995
ISSN: 1195-1982,1708-8305
DOI: 10.1111/j.1708-8305.1995.tb00683.x