Livestock Antibiotic Stewardship: Protecting Health While Reducing Resistance

Antibiotic stewardship in livestock production balances the welfare imperative to treat sick animals against the public health necessity of preserving antibiotic effectiveness for future generations.

Key Facts

Approximately 70% of global antibiotic use occurs in animal agriculture, with the majority used for growth promotion rather than treatment of disease
The EU banned the use of antibiotics for growth promotion in 2006, with subsequent reductions in antibiotic-resistant bacteria in both animals and humans
Critically important antibiotics — those essential for treating serious human infections — are increasingly restricted in veterinary use to protect their effectiveness
Prophylactic use of antibiotics to prevent disease in crowded, stressful conditions masks poor welfare rather than addressing it — improving conditions reduces antibiotic requirements
Farms that have successfully reduced antibiotic use typically combine improved biosecurity, vaccination programs, and genuine welfare improvements rather than simply restricting access to antibiotics

Welfare Considerations

Antibiotic stewardship in livestock requires recognizing that sick animals deserve treatment while simultaneously acknowledging that excessive antibiotic use causes broader harm. The welfare-centered approach improves conditions so that antibiotics are needed less frequently, uses the most targeted and least critical antibiotics when treatment is necessary, and never withholds treatment from sick animals on stewardship grounds alone. This approach serves both individual animal welfare and public health simultaneously.

What You Can Do

Choose products from farms committed to antibiotic stewardship programs with transparent reporting
Support regulations banning the use of critically important antibiotics for routine prevention in livestock
Advocate for investment in welfare improvements that reduce antibiotic need rather than simply restricting access
Support veterinary oversight requirements for all antibiotic use in farm animals