Protecting your hearing
Hearing is important for our wellbeing and
quality of life. Hearing loss can negatively              Noise risk at a glance
affect people socially and emotionally and                Sound is measured in units called decibels. Sounds
reduce their ability to get an education and              of less than 75 decibels, even after long exposure,
find work.                                                are unlikely to cause hearing loss. However,
                                                          repeated or lengthy exposure to sounds at or above
                                                          85 decibels (approximately the level of a vacuum
Exposure to loud noise is a major cause of hearing        cleaner) can cause hearing loss.
loss. It is often preventable if you take steps to
protect your hearing and get regular hearing checks.      Noise source              Decibel Length of time
                                                                                    level   you can safely
Noise injury
                                                                                            listen without
Noise injury is damage to the sensitive structures                                          protection
of the inner ear that can result in hearing loss. It is   Music through             106     Less than
caused by sounds that are too loud or loud sounds         earphones at                      4 minutes
that last a long time.                                    maximum volume
This could be a short, intensely loud sound or            Music at a concert        103     Less than
regular exposure to loud noises from headphones,                                            8 minutes
speakers or power tools.                                  Riding a motorcycle       97      30 minutes
                                                          Using an electric drill   94      1 hour
Preventing hearing loss
Reduce the volume – turn down the volume
of appliances you can control, such as music, TV          Other ways to protect hearing
and radio. You should be able to easily understand        Be aware of the noise levels around
someone talking to you from one metre away.               you – use the noise risk calculator on the
Limit your exposure – avoid long periods of               National Acoustic Laboratories (NAL) website
exposure to loud noise. Take listening breaks to limit    knowyournoise.nal.gov.au.
your exposure.                                            Test regularly – Use the online test on the
                                                          NAL website, talk to a GP or book an appointment
Protect your hearing – wear hearing protection
                                                          directly with a hearing clinic – you don’t need
equipment when loud noise is unavoidable, such
                                                          a referral.
as noise reduction earplugs at loud events and
earmuffs when using power tools.
For more information on hearing, and how to book
a hearing check, visit health.gov.au/hearing