Can Gait Scoring Identify Cows with Hoof Lesions?

By Steve Mason on

To investigate the association between locomotion score and the presence of hoof lesions, researchers examined 10,699 cows from 91 dairy herds in southern Chile. Locomotion score was recorded on a scale of 1-5 using the Sprecher system. Lesions were recorded by observation of all four feet with each cow standing in a metal crush. Locomotion scoring was a relatively insensitive method for the detection of some important claw lesions.

Cows perched in free stalls

Moving the Neck Rail Helps Lame Cows Recover

By Steve Mason on

A study at the University of BC showed how neck rail placement affects cows’ ability to stand in their stalls. The closer the neck rail was to the rear curb, the more time cows spent standing with only the front hooves in the stall and the less time they were able to stand with all 4 hooves in the stall. When cows were housed with the neck rails at 190 cm, gait score improved; at 130 cm, gait score worsened.

Cows on pasture

Pasture Access Reduces Lameness

By Steve Mason on

Pasture rearing can improve hoof health, perhaps due to the change in the physical environment or to associated factors such as change in diet. Fewer cows become lame during the grazing season and cows kept outdoors are less prone to claw disorders than those that are housed indoors. Despite these advantages in hoof health, switching from indoor housing to pasture is not a practical option for many producers. But providing a rest period on pasture for lame cows may be a more practical option.