شماره ركورد :
416861
عنوان مقاله :
بررسي اثرات آلودگي صوتي بر روي سيستم شنوايي كارگران شاغل در يكي از صنايع فلزي اراك
عنوان به زبان ديگر :
The effects of Noise Pollution and Hearing of metal Workers in Arak
پديد آورندگان :
تاجيك، رضا نويسنده گروه بهداشت حرفه اي، دانشكده پيراپزشكي، دانشگاه علوم پزشكي اراك TAJIK, R. , قدمي، احمد نويسنده گروه پرستاري، دانشكده پرستاري، دانشگاه علوم پزشكي اصفهان GHADAMI, A. , قمري، فرهاد نويسنده گروه بهداشت حرفه اي، دانشكده پيراپزشكي، دانشگاه علوم پزشكي اراك GHAMARI, F.
رتبه نشريه :
-
تعداد صفحه :
9
از صفحه :
293
تا صفحه :
301
كليدواژه :
Working years , Age , NIHL , Noise pollution , كارگران شاغل , صنايع فلزي اراك , Arak metal factory , آلودگي صوتي , سيستم شنوايي
چكيده لاتين :
Background: Noise exposure and subsequent hearing loss are important problems in metal
industry. The aim of this study was to determine the prevalence of noise induced hearing loss
(NIHL) and other risk factors associated with industrial noise exposure among metal workers in a
metal factory in Arak.
Materials and Methods: In this cross-sectional study, 743 metal workers who were exposed to
noise were involved. The environment noise was measured using both sound level meter according
to standards presented by national association of occupational health of Iran and ACGIH and
ANSI. Audiometry was used to assess the hearing loss in each worker according to ISO-85
standard.
Results: Of 1191 station points that sound pressure level was measured there, 224 points (18%)
were above the permissible level of 85 dB. In 967 points (82%), sound pressure level was in
precaution range (65
كلمات كليدي :
#تست#آزمون###امتحان
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