Heat Exposure in Central Florida Fernery Workers: Results of a Feasibility Study
- 20 January 2017
- journal article
- research article
- Published by Taylor & Francis Ltd in Journal of Agromedicine
- Vol. 22 (2), 89-99
- https://doi.org/10.1080/1059924x.2017.1282906
Abstract
Objective: The objective of this study was to determine the feasibility of field-based biomonitoring of heat-related illness (HRI) phenomena in Florida farmworkers. The authors determined feasibility through participant interviews regarding acceptability, data capture, recruitment and retention, and observed barriers and challenges to implementation. Methods: Study participants were employed in fernery operations in northeast Central Florida where ornamental ferns are grown and harvested in a seasonally high-heat environment. In this pilot, a total of 43 farmworkers participated during summers 2012 and 2013 and measurements included body core temperature, heart rate, energy expenditure, urine and blood osmolality, and self-reported HRI symptoms. Results: Data capture was approximately 90%. Participants reported that the study methods were nonobtrusive to their work, and that they were comfortable with study measures. Conclusions: These results open possibilities for characterizing HRI utilizing physiologic biomonitoring in vulnerable occupational groups.Keywords
Funding Information
- National Institute of Environmental Health Sciences (R21OH009830)
- National Institutes of Health (R21OH009830)
- National Institutes of Health (2T42OH008438-10)
- National Institute for Occupational Safety and Health (2T42OH008438-10)
- National Institute of Nursing Research (5 F31 NR014611-02)
- National Institutes of Health (5 F31 NR014611-02)
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