NOISE INDUCED HEARING LOSS IN BASRAH STEEL FACTORY WORKERS
نویسندگان
چکیده
منابع مشابه
Occupational noise induced hearing loss in coal miners and coal washing factory workers in Kerman province
Introduction: The occupational noise induced hearing loss is one of the wide spread problems and a long term complication of working in noisy environments. At the present, large groups of workers who are working in noisy environments are exposed to hearing loss. So, this study is aimed to determine the prevalence of hearing loss (more than, 25 dB) of the workers in coal mines and leaching fac...
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BACKGROUND Evidence has accumulated concerning the adverse effects of smoking on hearing acuity, but it is not clear whether smoking modifies the association between exposure to noise and hearing loss. AIMS To examine the synergistic effect of these variables on hearing. METHODS Data used were derived from periodic health examinations for 4624 steel company workers in Japan and included aud...
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OBJECTIVES Most workers in auto part factories in Thailand are usually exposed to excessive noise in their workplace. This study aimed to assess the level of occupational noise-induced hearing loss and investigate risk factors causing hearing loss in auto part factory workers in the welding units in Thailand. METHODS This was a cross-sectional study. One hundred eighty subjects were recruited...
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the aim of the present study was to examine the rate of noise induced hearing loss in a group of punching and cutting section and other occupational groups workers and its relation with sound pressure levels, age and work history. this descriptive, cross-sectional study included 245 workers of the punching and cutting section and other occupational groups of an iranian axial parts factory in 20...
متن کاملTHE EFFECT OF NOISE-INDUCED HEARING LOSS ON DENTISTS
This paper presents noise problems associated with the use of air-turbine drills in dental practice. Two hundred and fifty dentists (male and female) were randomly selected from the faculty of dentistry as well as the dentists who worked private in Tehran. The results indicated that the mean value of sound pressure level produced by the high-speed drills was 69.1 db. Most of the energy from...
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ژورنال
عنوان ژورنال: The Medical Journal of Basrah University
سال: 2011
ISSN: 2413-4414
DOI: 10.33762/mjbu.2011.49486