Horse Navicular Syndrome: Farriery and Long-Term Management

Navicular syndrome is a common cause of chronic forelimb lameness in horses. Careful farriery combined with veterinary management can significantly improve comfort and longevity.

Key Facts

Navicular syndrome affects the navicular bone, bursa, and associated soft tissues in the hoof
Warmbloods, Thoroughbreds, and Quarter Horses are most commonly affected
Low, long heels and broken-back hoof-pastern axis increase navicular stress
Egg-bar shoes and raised heel wedges reduce navicular bone loading in many cases
MRI has revolutionised accurate diagnosis of specific navicular structures affected
Early intervention and consistent farriery significantly extend sound working life

Welfare Considerations

Navicular syndrome causes persistent, often severe pain that worsens with work on hard or uneven ground. Horses with unmanaged navicular disease experience lameness that affects their ability to move normally and comfortably. Welfare concerns arise when horses are pushed to work through pain without adequate management, or when diagnosis is delayed due to cost or access. Good collaboration between veterinarian and farrier, combined with appropriate exercise modification and pain management, can maintain reasonable quality of life for affected horses. Euthanasia becomes a welfare-positive option when pain cannot be adequately controlled.

What You Can Do

Ensure regular, balanced farriery every 6-8 weeks for horses with navicular syndrome
Work with a veterinarian and farrier together to develop an integrated management plan
Avoid working horses on hard, uneven surfaces when symptoms are active
Consider MRI diagnosis for accurate identification of affected structures
Monitor lameness scoring regularly and adjust exercise accordingly
Provide adequate pain relief as prescribed by a veterinarian during flare-ups