Course Abstract & Learning Objectives

This course addresses the critical role of hearing healthcare professionals in preventing noise-induced hearing loss (NIHL) across occupational and recreational settings. With 16% of disabling hearing loss in adults linked to occupational noise and over one billion young adults at risk from unsafe listening practices, prevention through education and advocacy is essential. The course covers noise measurement principles, workplace hearing conservation programs, exposure limits and regulations, hearing protection device selection and use, and effective counseling strategies. Participants will gain practical knowledge to advocate for their clients' hearing health, understand employer responsibilities, and provide evidence-based recommendations for both occupational and leisure noise exposures.

  • Apply knowledge of noise exposure limits and measurement principles to assess client risk and recommend appropriate hearing protection classifications (Class A, B, or C) based on individual noise exposure levels, communication needs, and workplace requirements.

  • Evaluate and counsel clients on proper hearing protection device (HPD) selection and use by considering personal factors including anatomy, communication requirements, physical constraints, and existing hearing loss, while addressing common issues such as overprotection and improper insertion techniques.

  • Advocate for comprehensive hearing conservation by educating clients on their rights in noisy workplaces, recognizing patterns of noise-induced hearing loss on audiograms, and addressing both occupational and recreational noise exposures through evidence-based counseling strategies.

Continuing Education


Instructor

Cheri-Leigh Sewell

Audiologist

Cheri-Leigh is a registered audiologist and hearing instrument practitioner in British Columbia. She has been a passionate educator about hearing conservation and training through the Industrial Audiometric Technicians under the WorksafeBC Regulations for the past 15 years. She has experience in private practice with a special interest in a client-centred approach in the journey to better hearing. More recently, Cheri-Leigh has taught graduate audiology courses at the University of British Columbia and for the Teachers of the Deaf and Hard of Hearing. Additionally, she enjoys sharing her knowledge with elementary-aged children through the Dangerous Decibels program.

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