12/08/2025
NOISE-INDUCED HEARING LOSS
Prolonged exposure to loud noises or sudden bursts of loud sound can damage the sensitive hair cells of the inner ear that help transfer sound waves into electrical signals. When these hair cells are damaged, they do not regenerate, leading to noise-induced hearing loss. Exposure to extremely loud noises like explosions can cause immediate, permanent damage to hearing in a single instance. Continuous exposure to lower levels of loud noise can also cause permanent, noise-induced hearing loss. Longterm, continuous exposure to a noisy job environment is one of the most common causes of noise-induced hearing loss. Working in a bar, restaurant, or construction site, or even listening to headphones at loud volume, can all cause noise-induced hearing loss.
Many people donât realize their hearing has been exposed to dangerous sound levels until it is too late. Today more than ever, however, we are all becoming more aware of the importance of protecting our hearing. If you or a loved one has suffered hearing impairment due to excessive noise, injury, disease, or the aging process, remember youâve got a friend at BOBCAYGEON HEARING SERVICE. Our goal is a straight-forward one, help the hearing impaired through our expertise, personal service, and the latest technology.
P.S. Temporary threshold shift occurs when the tiny hair cells in the inner ear become overstimulated and fatigued. It occurs after a loud-noise event like a concert