Horse Laminitis - Welfare Impact and Prevention

Laminitis is one of the most painful and debilitating conditions in horses, causing inflammation of the sensitive laminae within the hoof. Understanding its causes and prevention is essential for equine welfare.

Key Facts

Laminitis affects approximately 7-14% of horses and ponies in the UK annually
The condition involves disruption of blood flow to the sensitive laminae, causing intense pain
Founder - rotation or sinking of the pedal bone - can result from severe or repeated laminitis episodes
Primary triggers include excess dietary sugar and starch, obesity, and endocrine disease (PPID, EMS)
Spring and autumn grass flushes pose the highest risk for susceptible equines
Native pony breeds including Shetlands, Welsh and Dartmoors are genetically predisposed to laminitis
Laminitis is a leading cause of euthanasia in horses and ponies in the UK

Welfare Considerations

Laminitis causes extreme pain and is frequently underrecognised until severe lameness is apparent. The condition profoundly impacts welfare not only during acute episodes but through chronic structural changes in the hoof. Prevention requires proactive management of diet, weight, and endocrine health. Horses with PPID (Cushings) or EMS require veterinary management to reduce laminitis risk. Early recognition of warning signs - including increased digital pulse, heat in the hooves, and reluctance to move - is critical for welfare.

What You Can Do

Have susceptible ponies and horses tested for PPID and EMS by a veterinarian
Manage grazing carefully during high-risk periods using grazing muzzles or strip grazing
Maintain body condition scores in healthy ranges to reduce laminitis risk
Call a vet immediately if laminitis is suspected - do not force the horse to move
Work with a farrier experienced in therapeutic shoeing for horses with previous laminitis