When thinking of cow comfort, what comes to mind? Many think about dimensions of the freestall, stocking density or lying time. But another way to measure the comfort of a herd is to take a closer look at cow hocks and knees. Hock and knee lesions are increasingly recognized as barometers of cow comfort; they indicate how facilities directly impact cow welfare. For that reason, those lesions are routinely scored by evaluators for the National Dairy Farmers Assuring Responsible Management program – FARM – and for other animal-welfare assessments.
Hock, knee lesions important indicators
In addition to scoring hocks, knees should also be scored. The easiest place to do this is in the milking parlor.





