Antibiotics In Livestock oleh Victor Healey

Antibiotics In Livestock examines the critical link between antibiotic use in animal agriculture and the growing threat of antimicrobial resistance (AMR). The book delves into how the routine use of antibiotics in livestock, initially for therapeutic purposes but now often for growth promotion, contributes to the rise of drug-resistant bacteria, endangering both animal and human health. One notable insight is the tracing of resistance genes across species, revealing direct connections between antibiotic use in animals and resistant infections in humans. It presents a balanced, evidence-based assessment of this complex issue, drawing from scientific literature, government reports, and international organizations.

The book methodically progresses through foundational concepts, detailing how antibiotics function and how bacteria develop resistance. It explores the history and current practices of antibiotic use in livestock production, identifying different classes of antibiotics used and the animal species commonly involved. The book then analyzes the impact of antibiotic use on the development and spread of AMR, examining resistance genes, transmission pathways, and the consequences for health.

Finally, Antibiotics In Livestock examines potential solutions, such as alternative farming practices and the development of new antimicrobials, offering practical insights for policymakers, farmers, and healthcare professionals.