Welfare Science

Farm Animal Pain Recognition

Recognising pain in farm animals is challenging but essential for welfare, requiring species-specific knowledge and validated assessment tools.

Key Facts

Prey species including cattle, sheep, and pigs often mask pain as a survival behaviour
Validated pain scales including the Sheep Pain Facial Action Coding System assist assessment
Behaviour changes such as reduced feed intake, isolation, and postural changes indicate pain
Training farmworkers in pain recognition significantly improves welfare outcomes
Routine pain management for known painful procedures is increasingly mandated in welfare standards

Welfare Considerations

Under-recognition of pain in farm animals is a pervasive welfare failure. Species-specific pain recognition training and validated assessment tools are essential for timely intervention and welfare improvement.

What You Can Do

Support training programmes in pain recognition for farm workers and vets
Advocate for mandatory pain assessment in farm assurance and veterinary standards
Engage with research into pain facial action coding systems for farm species
Support development of validated, practical pain assessment tools for farm use
Learn about the subtle signs of pain in the species you care about