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Counseling the international traveler. Update '93
1Florida State University's Thagard Student and Health Center, Tallahassee.
The Journal of the Florida Medical Association
|May 1, 1993
Summary
International travel requires tailored pretravel counseling, immunizations, and malaria prevention based on itinerary. Avoiding risky foods and beverages prevents traveler's diarrhea, while antibiotics effectively treat it.
Area of Science:
- Travel medicine
- Infectious disease prevention
Background:
- International travel necessitates specific health precautions.
- Traveler health is influenced by destination and itinerary.
Purpose of the Study:
- To outline essential pretravel health recommendations for international travelers.
- To emphasize the importance of destination-specific advice for immunizations and prophylaxis.
Main Methods:
- Review of travel-related health risks and preventive strategies.
- Analysis of vaccine requirements and malaria prophylaxis guidelines based on country visited.
Main Results:
- Itinerary dictates need for pretravel counseling, immunizations, and malaria prophylaxis.
- Yellow fever and cholera vaccines may be entry requirements; polio vaccine is often neglected.
- Chloroquine is recommended for most malarious areas; mefloquine for chloroquine-resistant zones.
- Traveler's diarrhea prevention focuses on food/beverage avoidance; antibiotics are effective for treatment.
Conclusions:
- Pretravel health advice must be individualized to the traveler's itinerary.
- Awareness of destination-specific risks and adherence to prophylaxis are crucial.
- Physicians should inquire about travel history to diagnose potential tropical diseases.