What Are the Challenges in Environmental Epidemiology?
Several challenges exist in environmental epidemiology, including:
1. Exposure Assessment: Accurately measuring and quantifying environmental exposures can be difficult due to variability in exposure levels, duration, and individual susceptibility. 2. Confounding Factors: Identifying and controlling for confounding factors that can influence the relationship between environmental exposures and health outcomes is complex. 3. Latency Period: Many health effects of environmental exposures may have long latency periods, making it difficult to establish direct causal relationships. 4. Data Availability: Access to reliable and comprehensive data on environmental exposures and health outcomes can be limited, hindering research efforts.
