What Are the Key Factors in Toxicological Risk Assessment?
Risk assessment is a cornerstone of toxicological decision making, involving hazard identification, dose-response assessment, exposure assessment, and risk characterization. Hazard identification determines if a substance has the potential to cause harm, while dose-response assessment examines the relationship between the dose and its adverse effects. Exposure assessment evaluates how, when, and where exposure occurs, and risk characterization integrates this information to estimate overall risk.
