Global Toxicology and Risk Assessment

Heavy Metals and Toxic Element Exposure

Heavy metals such as lead, mercury, and arsenic pose persistent health threats. This session focuses on their toxicodynamics, organ-specific effects, and bioaccumulation. Analytical advances in detecting trace levels improve exposure assessment. Case studies illustrate contamination via water, soil, and consumer products. Health impacts include neurotoxicity, nephrotoxicity, and developmental delays. Global remediation and risk communication strategies are explored. Understanding these toxic elements is key to public and environmental health.