Every day, we hear sounds around us at work, at home, or in the car. Most of the time, these noises are harmless to our ears. However, sometimes we experience very loud noise which, even for a brief amount of exposure, can temporarily or permanently damage our inner ears. This damage is called Noise-Induced Hearing Loss (NIHL) and typically occurs in high noise work environments where noise exceeds 85dB. Occupational noise-induced hearing loss is also commonly referred to as industrial deafness.