Objective: The aim of this study was to estimate the prevalence of hearing loss (HL), self-
reported occupational noise exposure, and hearing protection usage among Canadians …

Background: Noise most frequently affects hearing system, as it may typically cause a
bilateral, progressive sensorineural hearing loss at high frequencies. Objectives: This study …

La industria de la producción de alimentos presenta factores de riesgo laborales que van de
los químicos hasta los psicosociales, por lo mismo los grupos de enfermedades que …

Materials and Methods: This case–control study was conducted on 45 workers during
autumn 2014. The workers were divided into three groups based on the level of noise …

Introduction The excessive noise observed in the school environment can cause damages
or losses to the learning process as well as risks to the health of teachers and students, such …

Exposure to noise in the working environment of forest machine operators harvesting wood
in planted forests can compromise their health, safety and quality of life. The objective of the …

Objective: This study aims to look into the prevalence rates of injuries to outer hair cells in a
population of students through otoacoustic emission testing. Materials and Method: One …

In the current study, we evaluated the effectiveness of uvulopalatopharyngoplasty (UPPP) in
treatment of patients with obstructive sleep apnea (OSA) syndrome. All patients were …

Pure tone audiometry screening and ear examinations were conducted among 138 males
working as machine and equipment operators occupationally exposed to intermittent noise …

Aim: To review the literature about the effects of environmental noise on the hearing ability of
firefighters. Method: The PubMed and Scielo databases were searched and studies from …