What action should be taken if an employee shows significant changes in hearing levels?

The correct course of action when an employee shows significant changes in hearing levels is to conduct further evaluations. This step is critical because significant changes in hearing can indicate potential hearing loss or exposure to hazardous noise levels in the workplace. Early detection is essential for assessing the extent of any hearing impairment and deciding on the necessary interventions.

Conducting further evaluations may involve additional audiometric testing or a thorough examination by an audiologist. These evaluations provide more detailed insights into the nature of the changes and help determine if the employer needs to implement measures such as changes to the employee’s work environment, the use of personal protective equipment, or additional hearing conservation training. Addressing hearing changes proactively can prevent further deterioration and help maintain the employee's hearing health.