What is the hazardous noise level for steady state noise in dBA?

The hazardous noise level for steady-state noise is established at 85 dBA. This threshold is significant because prolonged exposure to noise levels at or above this level can lead to hearing loss. Regulatory agencies, such as the Occupational Safety and Health Administration (OSHA), have determined that 85 dBA is the level at which action must be taken to protect hearing, including implementing hearing conservation programs in occupational settings.

Understanding this level is crucial for audiology professionals and health technicians, as it plays a vital role in assessing risk and implementing preventative measures. By being aware of the 85 dBA threshold, technicians can better educate patients and individuals about safe listening practices and the importance of regular hearing assessments in environments where exposure to hazardous noise levels may occur.