Antibiotic Use in Livestock and Animal Welfare

The welfare implications of antibiotic overuse and restriction in livestock farming, and how improved welfare reduces antibiotic need.

Key Facts

Livestock farming uses more antibiotics than human medicine in many countries
Routine prophylactic antibiotic use masks welfare problems by preventing disease outbreaks
Antimicrobial resistance threatens both human and animal health globally
The EU banned routine preventive antibiotic use in group treatment situations in 2022
Higher-welfare farming systems typically require fewer antibiotics due to lower stress and disease burden

Welfare Considerations

The relationship between antibiotic use and animal welfare is complex. Antibiotics treat bacterial disease and reduce suffering from infections. But routine antibiotic use as a substitute for good husbandry masks underlying welfare problems - disease pressure is often a symptom of overcrowding, stress, and inadequate management. Reducing antibiotic use without improving welfare would cause increased disease suffering. The preferred approach is improving welfare conditions so that disease pressure decreases and antibiotic treatment is reserved for therapeutic purposes.

What You Can Do

Choose meat products from antibiotic-responsible certification schemes
Support policies requiring welfare improvements alongside antibiotic reduction
Raise antibiotic use as a welfare issue, not just a food safety issue
Ask your food retailers about antibiotic stewardship in their supply chains
Support research linking improved welfare to reduced antibiotic dependency