Sheep Farming

Sheep Pain Recognition Using Facial Grimace Scale

The Sheep Grimace Scale provides a validated tool for assessing acute pain in sheep, enabling faster identification and treatment of painful conditions.

Key Facts

The Sheep Grimace Scale assesses eye openness, ear position, and facial tension
Validated scores correlate with pain from conditions including footrot and mastitis
Training stockpeople to use the scale improves pain recognition across a farm
Animals showing high grimace scores require prompt veterinary assessment
Pain recognition is a key welfare skill often lacking in farm training programmes

Welfare Considerations

Sheep are prey species that suppress pain signs, making assessment challenging. The Sheep Grimace Scale provides an objective, trained-observer tool that improves on subjective judgement. Earlier pain recognition leads to faster treatment, reducing both suffering duration and secondary health complications from untreated painful conditions.

What You Can Do

Support sheep welfare training programmes including pain recognition skills
Advocate for grimace scale training as standard in sheep stockperson certification
Choose lamb from farms with demonstrated pain management protocols