Lameness is the second most significant welfare problem in dairy cattle after mastitis, and preventive foot care dramatically reduces incidence and suffering.
Lame cattle experience chronic pain that suppresses feeding motivation and social behaviour. Severe lameness causes obvious distress during movement, with reluctance to stand and depressed demeanour. Pain from lameness elevates cortisol and suppresses immune function. Welfare-focused herds implement structured lameness monitoring, routine trimming, foot bathing, and prompt treatment to keep lameness prevalence below 10%. Locomotion scoring tools enable early detection before pain becomes severe.