Livestock

Pain Recognition in Sheep: Improving Farmer Assessment Skills

Sheep often mask pain signs, making welfare assessment challenging. Improved farmer training in pain recognition significantly improves intervention timing.

Key Facts

Sheep are prey species that evolved to mask signs of illness and pain
The Sheep Pain Facial Action Unit (SPFAU) coding system enables objective pain scoring
Common painful conditions include footrot, flystrike, mastitis, and dystocia
Untreated pain causes immunosuppression, reduced feed intake, and reproductive failure
Training farmers in pain recognition significantly improves treatment timing

Welfare Considerations

The stoic nature of sheep means painful conditions are frequently underdetected and undertreated on farms. Footrot causes chronic lameness affecting movement, feeding, and reproduction. Flystrike causes severe suffering through maggot damage to living tissue. Effective pain recognition training empowers farmers to intervene earlier, using validated scoring systems like the SPFAU to guide analgesic use and treatment decisions.

What You Can Do

Complete pain recognition training courses designed for sheep farmers
Learn to use the Sheep Pain Facial Action Unit scoring system
Establish farm protocols for analgesic use in common painful procedures
Consult your vet to develop a flock pain management plan
Share pain recognition resources with other farmers in your network