The impact of noise exposure on workers in Mobile Support Units.
Codas
; 27(3): 215-22, 2015.
Article
em En, Pt
| MEDLINE
| ID: mdl-26222936
PURPOSE: To investigate the presence of auditory and nonauditory symptoms in professionals working in ambulances. METHODS: This was a descriptive cross-sectional study with a convenience sample. Thirty-six professionals working in mobile support units, including drivers and nursing technicians from two private urgency and emergency services in the city of Belo Horizonte, Minas Gerais, Brazil, participated in the study. A questionnaire containing 17 multiple-choice questions was applied to the participants with questions regarding life history and occupation, family history of hearing loss, use of medications, and presence of auditory and nonauditory symptoms, among others. The professionals answered the questionnaire individually, in their workplaces, and received help from the researcher to understand the content of questions, if needed. Data were statistically analyzed using the Statistical Package for the Social Sciences (SPSS) software, version 16.0. RESULTS: The most reported auditory symptoms were tinnitus, intolerance to intense sounds, and ear plenitude. The most reported nonauditory symptoms were irritability, headache, talking difficulties in noisy environments, and sleep alterations. A difference (p≤0.05) was observed when the relation between self-perception of drivers and nursing technicians on hearing acuity, presence of tinnitus, irritability, and communication difficulty was analyzed. CONCLUSION: Auditory and nonauditory symptoms are frequent in workers from mobile support units. An association between the worker's symptoms and the performed function was also observed. The results indicate a need of developing preventive actions regarding general health, which are aimed at the preservation of hearing health and quality of life of these professionals.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Ambulâncias
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Exposição Ocupacional
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Pessoal Técnico de Saúde
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Perda Auditiva Provocada por Ruído
Tipo de estudo:
Observational_studies
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Prevalence_studies
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Risk_factors_studies
Limite:
Adult
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Aged
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Female
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Humans
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Male
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Middle aged
País como assunto:
America do sul
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Brasil
Idioma:
En
/
Pt
Ano de publicação:
2015
Tipo de documento:
Article