نتایج جستجو برای: noise exposure

تعداد نتایج: 496717  

Introduction: Increasing women’s participation in the labor market is one of the most important social phenomena in the world. Currently, the number of pregnant mothers working in industries in the developing countries is significant; therefore, there are always issues related to occupational hazards and pregnancy health. This study has analyzed articles that examined the complications of...

ژورنال: طب کار 2017

Introduction: textile industry due to noise pollution may cause noise annoyance. Noise annoyance can increase the risk of health problems and sleep disturbance. Thus, this study was conducted to assess the effect of noise annoyance on the sleep disturbance among workers of a textile industry. Material and Method: All the workers have been divided into four groups according to their noise exp...

ژورنال: طب کار 2009
سبزعلیان, فرشید, صادق نیت حقیقی , خسرو, پوریعقوب, غلامرضا,

Abstract Background: Noise, as the most common industrial hazard, besides hearing loss may have adverse effects on other body systems. Many studies have demonstrated the adverse effects of noise on the cardiovascular system. Using personal protective devices is one of the methods for reducing noise exposure. Controlling noise exposure by means of personal protective devices theoretically reduc...

Journal: :iranian journal of medical sciences 0
a.r. sabahi i. moradi

environmental pollution plays a destructive role in the daily life of industrialized communities and due to their negative impact on the society they are always under close investigation.  besides well-known pollutants substantial, all major international health organizations consider noise pollution as an important health problem. in this study, we have used an animal model to study the effect...

Journal: :health scope 0
nazanin izadi center for research on occupational diseases, tehran university of medical sciences, tehran, ir iran mahdi sadeghi environmental health research center, golestan university of medical sciences, gorgan, ir iran; environmental health research center, golestan university of medical sciences, gorgan, ir iran. tel: +98-1732436102, fax: +98-1732436107 maryam saraie center for research on occupational diseases, tehran university of medical sciences, tehran, ir iran

conclusions due to the long exposure to the loud noise during the day, hearing loss in drivers is significant. the left ear displays greater loss than the right ear. therefore, strategies to prevent hearing loss in drivers could include education, lifestyle changes and compliance issues related to hearing health, use of personal protective equipment, conducting periodic examinations and early t...

Journal: :iranian journal of medical sciences 0
mohammad hosseini-sharifabad department of biology and anatomical sciences, shahid sadoughi university of medical sciences, yazd, iran abdoreza sabahi department of anatomical sciences, isfahan university of medical sciences, isfahan, iran

in spite of the existing reports on behavioural and biochemical changes related to the cerebellum due to noise stress, not much is known about the effect of noise stress on the neuronal changes in the cerebellum. the present study aims at investigating the effects from one week noise exposure on granule cell number and purkinje cell volume within the neonate rat cerebellum. 15-day-old male wist...

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