Most hearing aids are digital, and all are powered with a hearing aid battery. Small microphones collect... Keep reading
Hearing aids vary a great deal in price, size, special features and the way they’re placed in... Keep reading
Entitlement Criteria For Hearing Loss
Hearing Conservation / Prevention (Online PDF)
Noise–Induced Hearing Loss (WSIB)
Noise-Induced Hearing Loss (NIHL)
Noise – Occupational Exposure Limits
Hearing Loss, Facts & Figures
Statistics Canada (Hearing Loss, 2012 & 2013)
Mathematics & Statistics
