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Frostbite in reindeer herders
O Ervasti1, H Virokannas, J Hassi
1Oulu Regional Institute of Occupational Health, Finland.
Arctic Medical Research
|January 1, 1991
Summary
Frostbite affects 22% of male reindeer herders, particularly on the face, fingers, and toes. Snowmobile use and cold work conditions remain significant risk factors for these injuries.
Area of Science:
- Occupational health
- Environmental medicine
- Dermatology
Background:
- Reindeer herding involves prolonged exposure to cold environments.
- Frostbite is a significant occupational hazard in cold climates.
- Understanding risk factors is crucial for injury prevention.
Purpose of the Study:
- To determine the prevalence of frostbite among male reindeer herders in Finland.
- To identify co-factors associated with frostbite injuries in this population.
- To assess the impact of modern technology on cold-related injuries.
Main Methods:
- A survey was distributed to 2081 male reindeer herders.
- Logistic regression analysis was employed to identify significant co-factors.
- Data collected included frostbite incidence and potential risk factors.
Main Results:
- 22% of respondents reported experiencing frostbite in the past year.
- The face, fingers, and toes were the most commonly affected areas.
- Significant co-factors included snowmobile driving time, white finger symptoms, and herding region.
Conclusions:
- Frostbite is a prevalent issue among Finnish reindeer herders.
- Snowmobile use, despite protective measures, is a major contributor to frostbite.
- Technological advancements have not fully mitigated the risks associated with cold work environments.