Which of the following is a necessary action if an employee shows signs of hearing loss?

Conducting a thorough audiometric evaluation is essential when an employee shows signs of hearing loss because it allows for a comprehensive assessment of the individual's hearing ability. This evaluation helps determine the extent and nature of hearing loss, providing critical information that can influence further actions regarding the employee’s health and workplace conditions. Identifying specific hearing loss patterns assists in understanding the potential cause, whether it is related to workplace noise exposure or other factors.

Additionally, audiometric evaluations are crucial for establishing a baseline for the employee’s hearing, enabling future comparisons to monitor any deterioration over time. This information is vital for implementing appropriate preventive measures, facilitating early interventions, and ensuring that the employee's health and safety are prioritized. Overall, a thorough audiometric evaluation serves as a fundamental step in managing and mitigating hearing loss in occupational settings.