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Noise and Occupational Medicine: Common Practice Problems
Andrew Phillips1, Ryan Cooney, Zachary Harris
1Rocky Mountain Center for Occupational and Environmental Health, University of Utah, SLC, Utah (Dr Phillips); United States Department of Labor, Occupational Safety and Health Administration, Washington, (Cooney, Harris, and Dr Hodgson); and UnityPoint Health, Des Moines Occupational Medicine, Des Moines, Iowa (Dr Myrtil).
Abstract:
: Noise-induced hearing loss (NIHL) represents the second most common occupational disease in the United States. Although the Occupational Safety and Health Administration (OSHA) has promulgated an occupational noise exposure standard and associated recordkeeping requirements, OSHA inspections increasingly document practices that violate both the noise standard and recordkeeping regulation. This article describes five deviations from good clinical practices masking the true societal costs of NIHL, leading to missed prevention opportunities, and creating burdens for individuals and society. These include attributing NIHL to nonoccupational sources, exculpating the workplace because of audiogram patterns without careful documentation, ignoring symptoms or physical examination findings, and simply denying work-relatedness, leading to employers inappropriately lining out cases from the OSHA 300 log. The practices identified by OSHA suggest that many individuals are not following widely recognized and accepted practices when administering hearing conservation programs.
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