What type of noise exposure is typically monitored in a hearing conservation program?

In a hearing conservation program, continuous and impulsive noise exposure is typically monitored because these types of noise can have significant effects on hearing health. Continuous noise refers to sound that is steady and persistent, while impulsive noise consists of short bursts or peaks of sound that can occur sporadically. Both types of noise can contribute to noise-induced hearing loss (NIHL) if exposure exceeds certain levels, making it crucial for hearing conservation programs to assess and manage these exposures effectively.

Monitoring continuous and impulsive noise allows for better understanding and control of workplace noise environments, ensuring that appropriate protective measures can be implemented. This is particularly important as regulations often stipulate specific action levels and permissible exposure limits to safeguard employees' hearing health.