Preventing Occupational Noise-Induced Hearing Loss: CDC
Noise is part of everyday life, but at certain levels it can become hazardous. Repeated exposures to sounds that are 85 A-weighted decibels (dBA) or higher can cause permanent hearing loss and are associated with other problems including Ringing in the ears (tinnitus) High blood pressure (hypertension) Cardiovascular disease.
High noise levels can also contribute to serious workplace accidents and injuries. Noise can reduce workers’ awareness of what is happening around them, including signals, alarms, and verbal warnings.
Reducing workplace noise below 85 dBA is the best way to prevent occupational hearing loss and other effects from hazardous noise. Additional benefits of reducing worker noise exposure include:
Less stress and fatigue
Increased productivity and better morale
Improved relations with management
Lower workers’ compensation costs
This guide will walk employers and safety professionals step by step through the basics of creating a safer, quieter workplace and protecting workers from noise-induced hearing loss. The guide includes
The basics of defining and assessing noise
How to minimize noise exposure in the workplace through engineering and administrative controls
How to monitor workers for potential hearing loss
Best practices for hearing loss prevention programs
How to evaluate success and identify areas for improvements
Until you reduce workplace noise levels to under 85 dBA, workers should be protected by establishing an effective hearing loss prevention program (HLPP).
This guide follows the structure of a HLPP, while incorporating the best practices such as the hierarchy of controls. This guide aims to protect workers as much as possible while saving companies time and money through easy-to-implement solutions.
Click here for more information from the CDC on hearing loss.
