Foot bathing is a cornerstone of sheep hoof health management. Used correctly, it prevents and treats conditions that would otherwise cause chronic lameness and suffering.
Foot bathing, when done correctly, is a positive welfare intervention that prevents the chronic pain of established hoof disease. However, incorrect practice -- using too dilute solutions, inadequate contact time, or dirty baths that spread infection rather than prevent it -- provides false security while failing to protect welfare. Formalin concentrations above recommended levels cause chemical burns to skin. The welfare benefit of regular preventive foot bathing in high-risk flocks is well-established: reduced lameness prevalence directly reduces suffering at the flock level. Training farm staff in correct foot bathing technique and solution preparation is a practical welfare improvement.