Equine Colic: Welfare Management and Prevention

Key Welfare Considerations

• Colic encompasses multiple gastrointestinal conditions from mild spasmodic pain to life-threatening displacements.
• Pain assessment in horses using grimace scales and behavioural indicators guides treatment intensity decisions.
• Common welfare presentations include pawing, looking at flank, rolling, reluctance to move, and sweating.
• Spasmodic colic may resolve with analgesia; surgical cases require rapid referral for welfare reasons.
• Large colon displacements and strangulating lesions cause severe pain and are fatal without surgical intervention.
• Early veterinary assessment is critical — delaying treatment worsens welfare and increases surgical mortality.
• Effective analgesia including NSAIDs and buscopan is a priority welfare intervention for all colic cases.
• Walking mild colic cases provides welfare benefit through movement stimulation of gut motility.
• Withholding feed and water pending veterinary assessment prevents complications in undifferentiated colic.
• Rectal examination and nasogastric intubation provide diagnostic information guiding treatment decisions.
• Surgical colic carries 70-90% survival with prompt referral, emphasising welfare benefits of rapid action.
• Post-colic management including gradual dietary reintroduction and monitoring prevents recurrence.
• Prevention through dietary management (high forage, low starch), regular exercise, and parasite control reduces welfare risk.
• Free access to hay and prevention of prolonged starvation reduces large colon displacement welfare risk.
• Regular dental care ensures effective forage processing, reducing colic-related welfare risk.