Effective pain management for livestock during routine procedures and illness is a key welfare requirement, with evidence-based protocols now available for all major species and procedures.
Pain management in livestock has advanced considerably: safe, effective, and affordable analgesic options exist for virtually all species and procedures. The welfare gap is implementation, not knowledge. Barriers include cost perception, regulatory requirements, injection skill requirements, and cultural attitudes toward animal pain. Where pain management is mandated — as it is increasingly for castration and disbudding in progressive jurisdictions — uptake is near-universal. The evidence is clear: animals that receive analgesia recover faster, eat better, and return to full production sooner than untreated animals.