Lameness is one of the most significant welfare problems in sheep, affecting up to 10% of flocks and causing chronic pain that is often undertreated.
Lame sheep experience significant pain, demonstrated by changes in weight-bearing, posture, and feeding behavior. Pain assessment tools like the Glasgow Composite Pain Scale are increasingly applied to sheep but remain underused in practice. Cultural attitudes that normalize a degree of lameness as acceptable farm management represent a significant barrier to welfare improvement. Early detection, prompt treatment, and preventative programs can dramatically reduce both the prevalence and duration of painful lameness.