Pig Pain Management: Closing the Gap Between Knowledge and Practice

Pigs undergo painful procedures routinely in commercial farming, yet pain management remains inconsistently applied despite clear evidence of pig sentience and effective analgesic options.

Key Facts

Routine pig procedures causing pain include castration, tail docking, teeth clipping, and ear notching
Many of these procedures are performed on piglets without analgesia in most global production systems
Meloxicam, a widely available anti-inflammatory, significantly reduces pain responses during and after procedures
EU regulations require pain relief for castration of pigs over 7 days old, but under-7-day castration remains legal without it
Pain scoring systems for pigs using facial grimace scales and behavioral measures are now validated
Eliminating painful procedures through environmental improvement is welfare-superior to managing procedural pain

Welfare Considerations

The gap between knowledge and practice in pig pain management is one of the most stark in farm animal welfare. We know pigs are sentient, we know these procedures cause pain, we have effective and affordable analgesics — yet the majority of painful procedures are performed without pain relief. The farming industry's argument that speed makes pain management impractical ignores evidence that simple analgesic protocols add minimal time and cost while significantly reducing animal suffering. Closing this gap requires both regulatory requirements and industry culture change that treats pig pain as a moral concern.

What You Can Do

Support pork producers that provide analgesics for all painful procedures
Advocate for mandatory pain relief requirements for all routine pig procedures
Reduce pork consumption or choose higher welfare certified products
Support research into alternative management practices that eliminate the need for painful procedures
Share pain management research to build professional and consumer awareness