Epidemiology is the study of how conditions spread within populations. Epidemiologists collect data on incidents of disease to understand their causes, patterns, and potential solutions. Epidemiological surveillance systems are vital for monitoring the frequency of health events in populations. These systems provide real-time data that can info… Read More

Occupational noise exposure can present a serious hazard to worker health. Utilizing effective evaluation and control strategies is crucial for preserving hearing health. Noise measurements should be conducted to establish noise levels in the workplace. Regulatory guidelines often outline permissible exposure limits (PELs) for various types of n… Read More