Navicular disease causes chronic, progressive pain in the heel area of horse's front feet. Understanding the condition and its management options helps owners minimize suffering.
Navicular syndrome causes chronic pain that significantly affects quality of life for affected horses. The characteristic reluctance to bear weight on heels represents continuous discomfort during normal movement and standing. Horses affected moderately to severely may be in near-constant pain during work. Treatment aims primarily at pain management rather than cure, raising quality-of-life questions about continued use in performance work. Neurectomy — while providing temporary pain relief — creates new risks: a horse that cannot feel its foot may sustain injuries that go undetected and cause catastrophic tendon rupture. Owner and trainer willingness to retire or reduce workload when pain management is inadequate is central to good welfare outcomes for affected horses.