Lameness affects up to 25% of dairy cows and is a leading welfare concern in modern dairy systems, causing chronic pain and reduced productivity.
Lameness causes chronic, often severe pain that impairs movement, feeding, social interaction, and reproduction. Lame cows spend more time lying down, have lower milk yields, and show behavioral indicators of negative emotional states. Many cases go undetected or untreated due to limited stockperson training and time constraints. The condition is largely preventable through housing design, hoof trimming programs, and early intervention.