scholarly journals The Impact of Annual Audiograms on Employee’s Habits and Awareness Regarding Hearing Protection and Noise Induced Hearing Loss, On and Off the Job

2018 ◽  
Vol 66 (4) ◽  
pp. 207-207
Author(s):  
David C. Byrne ◽  
Thais C. Morata

Exposure to industrial noise and the resulting effect of occupational hearing loss is a common problem in nearly all industries. This chapter describes industrial noise exposure, its assessment, and hearing disorders that result from overexposure to noise. Beginning with the properties of sound, noise-induced hearing loss and other effects of noise exposure are discussed. The impact of hearing disorders and the influence of other factors on hearing loss are described. Typically, noise-induced hearing loss develops slowly, and usually goes unnoticed until a significant impairment has occurred. Fortunately, occupational hearing loss is nearly always preventable. Therefore, this chapter gives particular attention to recommendations for measures to prevent occupational hearing loss such as engineering noise controls and hearing protection devices.


2018 ◽  
Vol 66 (4) ◽  
pp. 201-206 ◽  
Author(s):  
Ariel Leshchinsky

Noise-induced hearing loss occurs among workers across a wide spectrum of industries. The purpose of this study was to investigate whether annual hearing testing contributed to a change in employees’ habits and awareness and aimed to evaluate the use of hearing protection at work and at home. Employees enrolled in a university’s hearing conservation program (HCP) were anonymously surveyed regarding their hearing protection habits and awareness of noise exposures on and off the job using a Likert-type scale. Approximately half were “very much” concerned about hearing loss over time. Evidence supports that annual testing, part of the workplace HCP, also led over half of participants to change their habits at work and at home. Awareness of noise exposures increased both at home and at work with annual testing. Overall, the HCP in this particular setting was associated with improved on-the-job and home hearing protection use.


2014 ◽  
Vol 151 (1_suppl) ◽  
pp. P199-P200
Author(s):  
Leticia S. Rosito ◽  
Celso Dalligna ◽  
Daniela P. Dalligna ◽  
Konrado M. Deutsch ◽  
Giuliana Beduschi ◽  
...  

Author(s):  
Puguh Setyo Nugroho ◽  
Nyilo Purnami ◽  
Rosa Falerina ◽  
Rizka Fathoni Perdana ◽  
Yoga Rahmadiyanto ◽  
...  

AbstractNoise can have an impact on hearing loss. Changes in hearing thresholds due to noise are some temporary but others potentially permanent. The impact of hearing loss must be controlled so the quality of life will not decrease. A cross-sectional study to assess the quality and increasing knowledge about noise-induced hearing loss was implemented with lectures, discussions and a pre-test before the activity and a post-test after the activity to assess the knowledge development. The polling was conducted to assess the participants' attitudes and psychomotor skills. The study was followed by 77 participants, most of whom were aged 20-30 years, namely 23 (30%). It was found that 16 people (20%) had complaints of hearing loss, 18 people (24%) often used headsets and earphones, 18 (23%) people worked in noisy places. The average pre-test result was 35.06 (+13.72) and the post-test was 77.9 (+20.81). Comparison of pre-test and post-test results of hearing health education obtained different results (p < 0.0001) significantly. Noise-induced hearing loss is permanent deafness and cannot be treated with medicine or surgery. Prevention is the most important thing from noise-induced hearing loss. The counseling education about noise-induced hearing loss on community must always be performed as an prevention and early detection.Keywords: deafness, noise induce hearing loss, prevention, education AbstrakBising dapat berdampak terhadap gangguan pendengaran. Perubahan batas pendengaran akibat bising yang bersifat sementara, dan perubahan batas pendengaran akibat bising yang bersifat menetap. Dampak gangguan pendengaran harus dikendalikan agar tidak menimbulkan penuruna kualitas kehidupan. Studi cross sectional untuk menilai kualitas dan upaya peningkatan pengetahuan tentang gangguan pednegaran akibat bising dilaksanakan dengan ceramah, diskusi dan dilakukan pre test sebelum kegiatan dan post test setelah kegiatan untuk menilai peningkatan pengetahuan. Survei jajak pendapat dilakukan untuk menilai sikap dan psikomotor peserta. Studi diikuti 77 peserta, usia terbanyak di usia 20 – 30 tahun yaitu 23 orang (30%). Didapatkan 16 orang (20%) mengalami keluhan gangguan pendengaran, 18 orang (24%) sering menggunakan headset dan earphone,18 (23%) orang bekerja di tempat bising.  Hasil rata-rata pre test 35,06  (+13,72) dan rata-rata post test 77,9 (+20,81). Perbandingan hasil pre test dan  post  test  penyuluhan  kesehatan  pendengaran  didapatkan  hasil  yang  berbeda signifikan (p < 0,0001). Tuli akibat bising merupakan tuli yang bersifat menetap dan tidak dapat diobati dengan obat maupun pembedahan, pencegahan merupakan hal yang terpenting dari tuli akibat bising atau noise induced hearing loss.Kegiatan edukasi penyuluhan gangguan pendengaran akibat bising harus senantiasa dilakukan di masyarakat sebagai upaya pencegahan dan deteksi dini.Kata kunci: Tuli, gangguan pendengaran karena bising, pencegahan, edukasi 


Author(s):  
Weronika Swierniak ◽  
Elzbieta Gos ◽  
Piotr Henryk Skarzynski ◽  
Natalia Czajka ◽  
Henryk Skarzynski

Exposure to loud music—due to widespread personal music players (PMPs) and noisy leisure activities—are major risk factors for noise induced hearing loss (NIHL) in adolescents. However, there is little evidence of the impact of noise on the hearing of younger children. This study aimed to explore an association between PMP use and hearing, and to identify other sources of noise among children. The study sample consisted of 1032 children aged 11–12 years old. Hearing thresholds were determined from 0.5 to 8 kHz. PMP use and other noise exposures were evaluated using a survey. We found that 82% of the children had a PMP, and 78% were exposed to noise when playing computer games. An audiometric notch was documented in 1.3% of the children. Only 11.5% of the children ever used hearing protection while engaged in noisy activities. We found no convincing evidence of an association between PMP use and hearing thresholds, although our results suggest that tinnitus may be an early sign of NIHL in young children. The study shows a need to provide children, their parents, and educators with knowledge of how to take care of hearing, including how to avoid and minimize noise exposure.


2013 ◽  
Vol 38 (2) ◽  
pp. 223-234 ◽  
Author(s):  
Małgorzata Pawlaczyk-Łuszczyńska ◽  
Małgorzata Zamojska ◽  
Adam Dudarewicz ◽  
Kamil Zaborowski

Abstract The overall purpose of this study was to assess hearing status in professional orchestral musicians. Standard pure-tone audiometry (PTA) and transient-evoked otoacoustic emissions (TEOAEs) were per- formed in 126 orchestral musicians. Occupational and non-occupational risk factors for noise-induced hearing loss (NIHL) were identified in questionnaire inquiry. Data on sound pressure levels produced by various groups of instruments were also collected and analyzed. Measured hearing threshold levels (HTLs) were compared with the theoretical predictions calculated according to ISO 1999 (1990). Musicians were exposed to excessive sound at weekly noise exposure levels of for 81-100 dB (mean: 86.6±4.0 dB) for 5-48 years (mean: 24.0±10.7 years). Most of them (95%) had hearing corresponds to grade 0 of hearing impairment (mean hearing threshold level at 500, 1000, 2000 and 4000 Hz lower than 25 dB). However, high frequency notched audiograms typical for noise-induced hearing loss were found in 35% of cases. Simultaneously, about 35% of audiograms showed typical for NIHL high frequency notches (mainly occurring at 6000 Hz). When analyzing the impact of age, gender and noise exposure on hearing test results both PTA and TEOAE consistently showed better hearing in females vs. males, younger vs. older musicians. But higher exposure to orchestral noise was not associated with poorer hearing tests results. The musician’s audiometric hearing threshold levels were poorer than equivalent non-noise-exposed population and better (at 3000 and 4000 Hz) than expected for noise-exposed population according to ISO 1999 (1990). Thus, music impairs hearing of orchestral musicians, but less than expected from noise exposure.


2008 ◽  
Vol 128 (9) ◽  
pp. 997-1003 ◽  
Author(s):  
Roderik Mrena ◽  
Jukka Ylikoski ◽  
Heikki Kiukaanniemi ◽  
Antti A. Mäkitie ◽  
Seppo Savolainen

2021 ◽  
pp. 1-10
Author(s):  
Joon Yul Choi ◽  
Seunghyun Lee ◽  
Wanhyung Lee

Background: Dementia and cognitive impairment were significantly associated with hearing loss. The impact of hearing loss on dementia and cognitive impairment is understudied, particularly for different effect on cognitive impairment according to types of hearing loss. Objective: The present study was conducted to elucidate the association between clinically diagnosed dementia and hearing loss with consideration of the type of hearing loss among an elderly population, and to explore the effects of different types of hearing loss on preclinical cognitive impairment. Methods: Data (n = 59,675) from the Korean National Health Insurance Service–Health Screening were used to calculate odds ratios (OR) for cognitive impairment according to type of hearing loss (conductive, sensorineural, mixed, and noise-induced hearing losses, and presbycusis). Cognitive impairment was assessed using the Korean Dementia Screening Questionnaire-Prescreening (KDSQ-P). Results: Cognitive impairment was significantly associated with conductive (OR: 1.45, 95% confidence interval (CI): 1.20–1.77), sensorineural (OR: 1.23, CI: 1.12–1.36), and noise-induced hearing loss (OR: 1.32, CI: 1.12–1.56), and presbycusis (OR: 1.53, CI: 1.25–1.87). Among participants scoring positive on the KDSQ-P (score≥4), the KDSQ-P score was significantly elevated in the mixed and noise-induced hearing loss groups. Conclusion: This study revealed a significant correlation between different types of hearing loss and cognitive impairment. Noise-induced hearing loss is especially important because it occurs earlier than other types of hearing loss and has large effects on cognitive impairment.


2020 ◽  
Vol 5 (3) ◽  
pp. 684-698
Author(s):  
Sharon Beamer ◽  
Catherine Gagne ◽  
Nutan Chada ◽  
Hina Mehta ◽  
Sheila Piper ◽  
...  

Purpose The combination of effective hearing health education and hearing protection establishes a strong foundation of hearing loss prevention efforts in the military; however, it is not clear which elements of the educational materials used in hearing loss prevention programs are the most effective in preventing noise-induced hearing loss. To explore this question, a cohort of Excellence in Government Fellowship participants and the Army Hearing Program conducted a preliminary study examining two hearing health education materials. Method A convenience sample of active duty personnel reviewed a hearing health education Technical Guide and video, developed by the military for hearing conservation programs. A “pre- and posteducation” questionnaire was administered to assess the participants' knowledge regarding hearing protection, causes of noise-induced hearing loss, effects of noise on hearing, noise exposure both on and off duty, and satisfaction with educational materials provided during the session. Results Short-term learning effects from the educational materials was achieved for some knowledge-based items (> 10% change from pre-education to posteducation), particularly for questions related to the effect of noise-induced hearing loss on ability to hear speech or hear at a distance. Thirty five percent of study participants reported using hearing protection in hazardous noise 75%–100% of the time. Primary reason for not using hearing protection was comfort. Conclusions Despite hearing loss prevention efforts in the military, hearing loss and tinnitus (ringing in the ears) continue to be prevalent service-connected disabilities among veterans. This study offers some insights regarding current hearing loss prevention understanding and practices for a group of active duty U.S. military personnel. Results from this study can inform future improvements in military hearing loss prevention education.


Sign in / Sign up

Export Citation Format

Share Document