Routine surgical procedures in cattle including castration, dehorning and caesarean sections cause significant pain that remains undertreated on many farms.
Cattle undergoing surgical procedures without pain relief show elevated cortisol, reduced feed intake, and behavioral indicators of acute and chronic pain. The economic case for analgesia is also clear - animals that experience less pain stress post-procedure have better growth rates. Veterinary associations and retailers are increasingly making pain management a supply chain requirement.