Pain management for common pig husbandry procedures has improved significantly. Adoption of analgesics for castration, tail docking, and other procedures is growing.
Pig pain management progress demonstrates that welfare improvements can be made within existing production systems through targeted interventions. Analgesic use for castration and other procedures was once rare in pig farming; it is now standard in progressive markets and required by law in some jurisdictions. Technology development including auto-injection analgesia systems removes cost and time barriers to pain management adoption.