Introduction: Stone quarrying have been known as highly hazardous work, whereby workers
are affected by many debilitating occupational health hazards and diseases. Objectives: To …

Background and Aims: NOISE is one of the important injurious agents causing hearing loss
or various incidents. High levels of NOISE pollution affect workers in stone industries. Iran …

Noise-induced hearing loss (NIHL) is an irreversible sensorineural hearing loss associated
with exposure to high levels of excessive noise. This paper aims to assess the prevalence of …

Introduction: This is a cross-sectional study due to the fact that lumber mill is one of essential
export industry to develop country. Commonly, lumber mills require workers in every …

Materials and Methods: We accessed nine stone factories, monitored the environmental and
personal doses of noise, analyzed the frequency spectra of noise from various machines …

Introduction: Noise-induced hearing loss (NIHL) is a major problem in industrialized and
developing countries. Trend of industrialization and lack of proper protective equipment lead …

: 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 …

Background: Noise-Induced Hearing Loss (NIHL) is a preventable occupational health
problem, which is considered among the 10 major work-related illnesses. According to the …

Background: Occupational noise-induced hearing loss (ONIHL) is a major health issue with
high prevalence globally and has major social, economic and psychological effects. Aim of …

Background:-Excessive occupational exposure to noise results in a well-recognized
occupational hearing loss and now is taken as a global problem. Worldwide, approximately …