Pig Pain Management: Closing the Treatment Gap

Pain management in pigs lags far behind companion animal and human medicine. Closing this gap through veterinary protocols and farm practice reform would reduce suffering for hundreds of millions of animals.

Key Facts

Analgesics are underused in pig farming despite widespread painful procedures and disease conditions
Castration without analgesia is still practiced in many countries despite causing demonstrable pain
Meloxicam and other NSAIDs are approved for pigs and proven effective for pain reduction
Pain scoring tools specific to pigs have been developed but are not widely used in farm practice
Farmers often underestimate pig pain due to prey animal stoicism and lack of training in pain recognition
EU regulations now require pain relief for surgical castration, though implementation varies
Painful conditions including lameness, tail biting wounds, and farrowing complications receive inadequate analgesia
Veterinary prescription requirements can create barriers to farmer-administered pain relief

Welfare Considerations

The gap between available pain management tools and their use in pig farming represents one of the most actionable welfare improvements in the sector. Analgesics for pigs exist, are affordable, and are effective; the barriers to their use are attitudinal, regulatory, and educational rather than technical. Farm veterinarians play a critical role in embedding pain management into routine protocols for painful procedures, disease treatment, and post-surgical care. Veterinary prescription requirements, while important for antibiotic stewardship reasons, create complexity that reduces analgesic access; simplified prescribing pathways for approved pain relief drugs could significantly improve uptake. Education programs that train farmers to recognize and score pig pain are an essential foundation for improving analgesic use.

What You Can Do

Advocate for mandatory analgesic use for painful procedures in pig farming
Support veterinary education programs that build pig pain recognition skills in farmers
Donate to farm animal welfare organizations working on pig pain management advocacy
Choose pork certified by schemes that require analgesic use protocols for painful procedures
Urge veterinary professional bodies to make pig pain management guidance more explicit and mandatory
Support research into pig pain assessment tools that farmers can use practically