Document Detail


Effects of exercise and noise on auditory thresholds and distortion-product otoacoustic emissions.
MedLine Citation:
PMID:  11214978     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Differences in auditory thresholds and distortion-product otoacoustic emission (DPOAE) levels were investigated as a function of gender, ear, frequency, and experimental condition: quiet sedentary activity, exercise, noise, and exercise and noise combined. In general, participants displayed significant elevations in auditory thresholds of approximately 6 to 13 dB following the two conditions employing noise exposure. There were no significant differences in either auditory threshold differences before and following the quiet and exercise conditions or between the noise-alone and combined exercise and noise conditions. Participants also displayed significant reductions in DPOAE levels of approximately 6 to 7 dB following the two conditions employing noise exposure. The findings also showed no gender or ear effects on auditory threshold or DPOAE level differences. Further, there was no evidence of a synergistic combination of exercise and noise on auditory function as revealed by changes in hearing threshold or DPOAE levels.
Authors:
S Hooks-Horton; S Geer; A Stuart
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of the American Academy of Audiology     Volume:  12     ISSN:  1050-0545     ISO Abbreviation:  J Am Acad Audiol     Publication Date:  2001 Jan 
Date Detail:
Created Date:  2001-02-14     Completed Date:  2001-05-17     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  9114646     Medline TA:  J Am Acad Audiol     Country:  Canada    
Other Details:
Languages:  eng     Pagination:  52-8     Citation Subset:  IM    
Affiliation:
Department of Communication Sciences and Disorders, East Carolina University, Greenville, North Carolina 27858-4353, USA.
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MeSH Terms
Descriptor/Qualifier:
Adult
Auditory Threshold / physiology*
Exercise*
Humans
Male
Noise*
Otoacoustic Emissions, Spontaneous* / physiology*
Random Allocation

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