‘Hoof Signals’ is one of a series of practical guides in the Cow Signals series produced by Jan Hulsen, a partner in VetVice, a Dutch veterinary consulting firm. This 60-page guide provides all the practical knowledge a farmer needs to get hoof health on his dairy farm under control with easily understandable descriptions, clear drawings and lots of photographs. Copies can be ordered from Roodbont Publishers.
Delayed treatment can lead to chronic lamenessJune 4, 2018
At the 2018 Western Canadian Dairy Seminar, Dr. Gerard Cramer explained how cows can become chronically lame if damage to their hooves is not treated early and if there is no follow-up evaluation.
Which trimming method is best?September 14, 2017
Gerard Cramer’s research group recently surveyed published research studies that examined the effects of hoof trimming on animal behaviour, physiologic changes and efficacy in reducing lameness. Although these studies revealed that hoof trimming may initiate a stress response, change behaviour, improve components of weight bearing, and reduce lameness in specific environmental conditions, few of the studies described the trimming method used in enough detail to determine effects of method on any of these outcomes.
Can Lying Behaviour Predict Lameness?January 13, 2017
Identifying lame cows is the first step in dealing with the dairy industry’s most important animal welfare issue. How does lameness affect lying behaviour? Could continuously-recorded lying time be used to help identify lame cows?