Zoo hoofstock species can benefit from routine hoof trims, as is a standard of care in domestic species like horses and cattle. While there are limited studies describing foot shape and foot health of free-ranging ungulates, differences in diet, exercise, substrate, and other factors may contribute to hoof overgrowth and associated lameness for zoo hoofstock species. To manage and appropriately trim hoof overgrowth requires an understanding of how the hoof wall, heel, and sole can grow and distort, and should include trimming from the solar surface. Over time, hoof overgrowth and secondary hoof capsule distortions may lead to ligament injuries, osteoarthritis, or other pathologies. Restoring normal weight-bearing with hoof trims can help minimize disease progression. With some causes of foot pain including solar abscesses, laminitis, or pedal fractures, shoes or boots can be applied after hoof overgrowth has been removed. Proactive interventions that include hoof trims and medical management may be needed to successfully manage hoof cracks or infections. This chapter highlights techniques that can help manage some common foot diseases of zoo ungulates.
