Hoof balance — the relationship between hoof angles, breakover, and mediolateral symmetry — is a foundational element of equine welfare that when poorly maintained contributes to lameness and chronic pain.
Hoof balance is a welfare-critical but often overlooked aspect of equine care because its effects are cumulative and indirect. A horse trimmed and shod to correct biomechanical principles, with appropriate hoof-pastern axis, balanced mediolateral symmetry, and appropriate breakover, will distribute forces across the hoof, joint, and tendon structures as evolution intended. A horse maintained with chronically imbalanced feet accumulates joint loading asymmetries that, over months and years, contribute to arthritis, navicular syndrome, and tendon degeneration. The farrier's skill and approach therefore has profound long-term welfare implications for every horse they manage. Evidence-based farriery using radiographic guidance and objective measurement, rather than aesthetic judgment alone, provides the highest quality welfare outcomes. Horse owners who understand basic hoof balance principles are better positioned to evaluate farriery quality and advocate for their horse's welfare.