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Updated: May 2, 2026
07:47
Experimental Human Pneumococcal Carriage
Published on: February 15, 2013
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[Fever in returning travelers].
1ifi - Institut für Interdisziplinäre Medizin, Lohmühlenstr. 5, 20099, Hamburg, Deutschland, burchard@ifi-medizin.de.
Der Internist
|February 22, 2014
Summary
Fever in returned travelers requires immediate medical evaluation due to potentially severe infections. Key diagnoses include malaria, dengue, and typhoid fever, necessitating a travel history-informed approach.
Area of Science:
- Infectious Diseases
- Tropical Medicine
- Travel Medicine
Context:
- Travelers frequently experience gastrointestinal, febrile, and dermatologic illnesses.
- Fever in returned travelers can indicate rapidly progressive and life-threatening infections.
- A systematic approach considering travel history is crucial for diagnosis.
Purpose:
- To outline the common causes of fever in returned travelers.
- To emphasize the urgency of evaluating febrile patients with a relevant travel history.
- To highlight differential diagnoses including malaria, dengue, typhoid, and other serious tropical diseases.
Summary:
- Fever in individuals returning from travel necessitates prompt medical assessment.
- Malaria is prevalent in Sub-Saharan Africa, while dengue is common in other tropical regions.
- Other significant concerns include typhoid fever, amebic liver abscess, visceral leishmaniasis, leptospirosis, and viral hemorrhagic fevers.
Impact:
- Facilitates timely diagnosis and treatment of potentially fatal travel-related infections.
- Improves clinical decision-making for healthcare providers managing febrile travelers.
- Enhances awareness of the spectrum of infectious diseases encountered in global travel.
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