Horse Laminitis: Rotation, Treatment and Long-Term Care

Rotation of the pedal bone in laminitis represents a serious welfare emergency requiring intensive veterinary management.

Key Facts

Laminitis occurs when blood flow to the sensitive laminae connecting the pedal bone to the hoof capsule is disrupted.
Rotation occurs when the pedal bone tips within the hoof, potentially penetrating the sole.
Endocrine laminitis linked to PPID and EMS is now the most common form in the UK.
Deep bedding, frog support, and anti-inflammatory medication are immediate first-aid measures.
Radiography is essential to assess rotation and guide remedial farriery.
Dietary management — strict grazing restriction and low-sugar feed — is critical long-term.

Welfare Considerations

Rotational laminitis causes severe, often debilitating pain. Horses with significant rotation may require months of intensive care and may never return to full work. Welfare assessment requires honest evaluation of prognosis and quality of life; euthanasia may be the most compassionate outcome in refractory cases. Prevention through body weight management and pasture management is far preferable.

What You Can Do

Learn to recognise early laminitis signs: heat in the feet, bounding digital pulses, reluctance to move.
Contact your vet immediately if you suspect laminitis — early treatment improves outcomes.
Manage grazing for overweight or at-risk horses, particularly in spring and autumn.
Discuss PPID/EMS testing with your vet for any horse over 15 years with a cresty neck.