Noise-related hearing loss is a major occupational health concern. Thousands of workers annually suffer from hearing loss because of high workplace noise levels. Even when it's short-term, noise can cause a temporary change in hearing. Noise is measured in decibels (dBA). A small increase in decibels results in a huge change in the noise and then potential damage to a person's hearing.
The Occupational Health and Safety Administration (OSHA) sets legal limits of 90 dBA on workplace noise exposure. These limits are based on a worker's time weighted average during an 8-hour day. The National Institute for Occupational Safety and Health (NIOSH) recommends that workers' exposures be controlled below 85 dBA for 8 hours to minimize occupational noise-induced hearing loss. which limits your ability to hear high frequency sounds, understand speech and seriously impairs your ability to communicate.
Noise may be a problem in the workplace if:
- You hear ringing or humming in your ears when you leave work.
- You have to shout to be heard by a co-worker an arm's length away.
- You experience temporary hearing loss when leaving work.
Make sure you are using the proper Hearing Protection devices (HPDs) such as earmuffs and plugs.
For more information visit www.copperpoint.com and view the Hearing Safety 1 & 2 videos.
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