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All worker exposures to noise should be controlled below a level equivalent to 85 decibels (dB) for 8 hours to minimize occupational noise induced hearing loss. therefore recommends a 3 dB exchange rate so that every increase by 3 dB doubles the amount of the noise and halves the recommended amount of exposure time. Hearing Conservation Programs Over the past few decades, many organizations much has been learned about the implementation of hearing loss prevention programs. The eight elements of a successful hearing loss prevention program are:
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Ten Ways to Recognize Hearing Loss
According to the National Institutes of Health, the following questions will help your employees determine if they need to have their hearing evaluated by a medical professional:
1. Do you have a problem hearing over the telephone?
2. Do you have trouble following the conversation when two or more people are talking at the same time?
3. Do people complain that you turn the TV volume up too high?
4. Do you have to strain to understand conversation?
5. Do you have trouble hearing in a noisy background?
6. Do you find yourself asking people to repeat themselves?
7. Do many people you talk to seem to mumble( or not speak clearly)?
8. Do you misunderstand what others are saying and respond inappropriately?
9. Do you have trouble understanding the speech of women and children?
10. Do people get annoyed because you misunderstand what they say?
Those who answer "yes" to three or more of these questions may want to see an otolaryngologist or an audiologist for a hearing evaluation.


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