Occupational exposure can be assessed through various methods:
Environmental Monitoring: Measuring the levels of harmful agents in the workplace environment. Biological Monitoring: Assessing the levels of substances or their metabolites in biological samples like blood or urine. Questionnaires and Surveys: Collecting self-reported data from workers about their exposure and health status. Job Exposure Matrix (JEM): A systematic method to classify exposure levels based on job titles and tasks.
