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Travel: A health hazard?
International Journal of Environmental Health Research
|March 2, 2016
Summary
Surveillance of travellers revealed that 37% reported illness, primarily alimentary disorders. Preventable travel-related illnesses cost over £11 million, highlighting a failure to learn from past experiences.
Area of Science:
- Public Health
- Travel Medicine
- Epidemiology
Background:
- Since 1973, Scotland has monitored returning travellers and visitors.
- A significant number of travellers experience health issues, predominantly gastrointestinal problems.
Purpose of the Study:
- To analyze the incidence and impact of illnesses among travellers to Scotland.
- To highlight the economic burden and preventability of travel-related diseases.
Main Methods:
- Surveillance data collected from 14,227 travellers and visitors to Scotland.
- Analysis of reported illnesses, focusing on types and prevalence.
Main Results:
- 37% of surveyed individuals reported illness, with alimentary disorders being the most common.
- Estimated annual cost for treating travellers' illnesses exceeds £11 million.
- Many travel-related illnesses are identified as preventable.
Conclusions:
- Travel poses significant health risks, particularly gastrointestinal issues.
- There is a substantial, preventable economic cost associated with travellers' illnesses.
- Experience with travel hazards has not been adequately translated into effective prevention strategies.
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