Hearing loss due to industrial noise such as machinery, tools and traffic is one of the most widespread yet preventable workplace injuries. Hearing damage is irreversible and seriously affects quality of life, contributing to dementia, an increased risk of heart disease, stress, hypertension, tinnitus (ringing in the ears) and psychiatric disorders. It can also contribute to other workplace safety problems, such as a lack of awareness and reduced concentration. It also leads to around 3400 successful workers compensation claims each year. The good news is that hearing damage is entirely preventable with appropriate PPE. Correctly designed and fitted ear protection will keep industrial noise well below harmful levels. However, it is important to choose the appropriate hearing protection; whether that is earmuffs or earplugs, or whether the PPE is disposable or re-usable.
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