Common sources of neurotoxicants include environmental pollutants, industrial chemicals, and certain pharmaceuticals. Heavy metals like lead and mercury are well-known neurotoxicants, often found in contaminated water and soil. Pesticides, such as organophosphates, can also be neurotoxic and are commonly used in agriculture. Some solvents and volatile organic compounds used in industry can affect the nervous system as well. Additionally, drugs of abuse, such as methamphetamine, are potent neurotoxicants.
