From Pasture to Plate: The impact of Veterinary drug Residues in Food Animals

Veterinary drugs are essential in food animals for maintaining animal health, preventing diseases, and improving productivity. However, improper drug use and failure to observe withdrawal periods may lead to residues in meat, milk, and eggs, which leads significant risks to food safety and public health. These residues can enter the food chain through direct drug administration, the use of banned substances, feed contamination, and environmental exposure. Their presence in animal products has been linked to antimicrobial resistance, allergic reactions, toxic effects, and disruptions to gut health. To these risks, regulatory agencies have established very strict guidelines, including maximum residue limits (MRLs), withdrawal period compliance, routine monitoring, and promoting good veterinary practices. Ensuring food safety requires a collaborative effort between farmers, veterinarians, policymakers, and consumers. By adhering to regulatory frameworks and implementing best practices, the risks associated with drug residues in food animals can be effectively controlled, protecting both human health and global food trade.