Welfare Science

Behavioural Pharmacology and Animal Welfare

Behavioural pharmacology studies how drugs affect animal behaviour and welfare, informing pain management, anaesthesia, and stress reduction.

Key Facts

NSAIDs, opioids, and local anaesthetics are key pain management tools across species
Species differences in drug metabolism mean veterinary pharmacology is highly specialised
Behaviour changes are often the most sensitive indicators of pain and drug effects
Research validates pain scales for multiple species using pharmacological responses
Sedatives and anxiolytics improve welfare during veterinary procedures and transport

Welfare Considerations

Pharmacological tools are essential for reducing pain, anxiety, and stress across veterinary and farm contexts. Evidence-based use of analgesics and sedatives reflects a commitment to animal welfare.

What You Can Do

Support veterinary research into pain assessment and pharmacological management
Advocate for mandatory pre- and post-operative pain relief in veterinary practice
Engage with debates about under-treatment of pain in farm animals
Support formularies and guidelines that ensure appropriate analgesia access
Promote pain awareness training for all animal handlers and farmers