Pain management in farm animals — through anaesthesia, analgesia, and post-operative care — is a rapidly evolving area of veterinary welfare that is improving outcomes for animals undergoing routine and surgical procedures.
Livestock pain management has advanced rapidly in the last two decades as welfare science has demonstrated both the reality of animal pain and the economic benefits of pain control. The challenge is translating evidence into routine field practice — many farm procedures are performed by farmers rather than veterinarians, requiring training and cultural change. Prescription analgesic access for farmers performing specific procedures is an emerging policy approach that could significantly improve welfare at scale.