Recognizing and managing pain in livestock species is foundational to farm animal welfare, yet remains undertreated across most commercial production systems.
Livestock pain management remains one of the most significant and tractable welfare improvement opportunities in animal agriculture. The science is clear: livestock experience procedural and disease-related pain in ways that cause genuine suffering, reduce productivity, and are preventable with available medications. Barriers to implementation include cost (often minimal in context), veterinary prescription requirements limiting farmer access, producer skepticism about pain expression in prey species, and lack of regulatory requirements driving consistent adoption. Validated species-specific pain assessment tools have made recognition more objective and accessible. The economic case for pain management — particularly for lameness treatment — removes the financial objection in most contexts. The remaining barriers are primarily cultural and regulatory. Progress requires veterinary education, farmer training, accessible medications, and regulatory requirements creating a level playing field.