Lameness is an issue that impacts every part of the supply chain – not just the welfare and health of cows but also the farmers and their teams working to maintain herd productivity, as well as the dairy processors and retailers seeking to build trust in their brand.

It is important to provide excellent hoof care to cows because lame cows can go from bad to worse quickly. If a lame cow has to wait to be treated, she can experience longer recovery time, and more necrotic tissue and permanent damage to her pedal bone.

The team of Dr. Jen Walker, Dr. Gerard Cramer and Jamie Sullivan are using their expertise and experience to educate, train and promote the principles of hoof care, and proper functional and therapeutic trimming techniques for improved animal welfare on farms through the Kinder Hoof Care Academy Trimmer Training.

The welfare of a lame cow is affected in at least three ways: 1) it interferes with natural behaviors such as walking, lying down and interacting with herdmates; 2) it impairs normal function by reducing milk production and reproductive efficiency; and 3) the pain impacts the cow’s affective states of physical and mental well-being. What can we do to manage lameness more effectively and improve the welfare of cows that develop lameness?

All lactating cows should be locomotion scored on a weekly basis. This is a great start in identifying cows that could benefit from a trip through the trimming chute. In addition to locomotion scoring, what other techniques can we implement on a daily basis that could help us catch the cows with an early onset of lameness? 

The Hoof Trimmers Association (HTA) holds a Hoof Health Conference every 18 months. To ensure distinct parts of North America are represented, they hold these meetings at various locations. This year's conference was Feb. 22-24 in Orlando, Florida.

Due to the significant negative impact on cow welfare and the complexity of the issue, multiple farm advisers are often involved in lameness management.