Noise prevention measures for reductions in noise-induced hearing loss

Noise is an undesirable sound which can have an adverse effect on or damage human health. As noise can be experienced as irritating and distracting even at low sound pressure levels, it subjects employees to stress which can have a negative effect on their ability to concentrate and perform. The resultant increase in incorrect responses and impaired signal perception at higher noise levels raise the risk of accidents. Long-term occupational exposure to noise can also be accompanied by adverse effects on employee health, and in particular damage to their hearing.

In Germany, around 4-5 million employees are exposed to noise scenarios which represent a hazard to their safety and health. Despite significant success in the prevention of serious cases where employee retirement is justified, noise-induced hearing loss remains one of the most frequently recorded occupational diseases.