Looking after your hearing
Preventing hearing loss is possible - largely by managing your exposure to hazardous noise. More than a third of hearing loss is caused by loud noise1, which damages the sensitive structures in the inner ear.
Noise-induced hearing loss accumulates over time, and the higher the level of sound and the longer your exposure, the more damage is likely to occur. Many popular leisure activities, such as attending music gigs and listening to personal stereos at high volume, can expose you to risky levels of noise. Even everyday sounds such as traffic or noisy household technology can damage your hearing with prolonged exposure. By being mindful of the noise levels around you and taking some simple precautions, you can prevent and limit hearing loss throughout your lifetime.
Hearing loss prevention tips
- Wear ear plugs at very noisy places such as construction sites, nightclubs and rock concerts.
- Limit the time you spend in very noisy places, and give your hearing a rest with regular breaks in quieter areas.
- Listen to your personal stereo at a moderate volume, and resist turning up the level to drown out background noise.
- Where possible, avoid sudden, very intense sounds such as gunshots, as these can cause immediate and permanent hearing loss.
- If you are a musician, take advantage of special ear plugs which protect your hearing while preserving sound quality.
- Talk to your occupational health and safety officer about making your workplace quieter. Remember, it is an employer's responsibility to provide a safe work environment.
- Download a smartphone app which helps you monitor your exposure to harmful noise levels.
- Be aware your risk of hearing loss increases if you are occupationally exposed to solvents or toxins or if you are taking certain drugs.
How loud is too loud?
Fortunately our hearing’s perception of loud noises is the best guide to the actual ‘loudness’ or intensity of a sound. If you think the noise is too loud, then it is.
Noise levels are dangerous if you:
- Have to shout to be heard by someone less than a metre away.
- Are listening to your personal stereo through headphones and can’t hear traffic sounds or people talking nearby.
Remember, loud sound does not have to be physically painful to damage your hearing. However extremely loud sounds, such as a gunshot, can cause permanent damage with a single occurrence.
Did you know there are smartphone apps available to help you monitor your noise exposure?
With the following industry-designed apps, you can monitor your exposure to dangerous noise and better protect yourself from unnecessary hearing loss.
|PLAY IT DOWN|
Play It Down is a free application for iPhones and iPods developed by the Baptist Memorial Health Care Foundation, which tests your hearing with three useful features:
|Description||Developed by Etymotic, AWARENESS! is an iPhone application that uses noise-cancelling technology so phone users can hear both music and the world around.|
|Description||Too Loud? is an iPhone application from RGB Studio that shows when ambient noise levels are too loud and hearing protection is needed.|
Testing your hearing
If you think you might have a hearing loss, it’s vital you visit a hearing specialist to have your hearing tested. They can talk to you about your treatment options, and discuss any further steps for preventing or limiting hearing loss.
1. THE ECONOMIC IMPACT AND COST OF HEARING LOSS IN AUSTRALIA
A report by Access Economics Pty Ltd February 2006, http://www.audiology.asn.au/public/1/files/Publications/ListenHearFinal.pdf
The information on this website is for educational purposes, and is not intended to replace medical advice. Please consult a hearing healthcare professional to diagnose or treat a hearing or health problem.