YOU ARE OBSERVING
Hind Limb Bows Outward at Hock When Walking
Summary
This observation is seen in horses of particular conformation, but it is also associated with certain neurologic conditions and weakness of the hind limbs. In my experience, this is particularly common in older horses that are weak behind (sometimes from presumed spinal cord compression) or in horses that experience chronic pain.
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Code Yellow
Contact Your Vet at Your Convenience for an Appointment- If this is a slowly but consistently worsening problem and you are unsure of the cause.
- If you are considering purchase, be sure to have a purchase exam performed.
- To ensure a correct diagnosis, have your vet examine the horse.
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Code Green
Contact Your Vet to Obtain Useful Advice & Resources- If you want information on how to manage horses of this conformation to reduce the likelihood of lameness.
your role
What To Do
Observe the horse for signs of other abnormal movement, weakness or lameness by walking them in circles to both directions. Observe how the horse's limbs track at the walk.Assess the horse's general health using the Whole Horse Exam (WHE), looking for swelling along the neck that could indicate spinal injury, and looking for lack of symmetry of musculature left to right, along the back and top-line.
Contact your vet with your findings and concerns.
Skills you may need
Procedures that you may need to perform on your horse.
your vet's role
One of the most important questions is whether this sign has worsened recently. A neurologic exam may detect neurologic deficits and suggest that additional diagnostics be performed. Corrective shoeing may also reduce the rotation of the lower limb.
- Do you notice lameness now?
- When did you first notice this?
- Do you notice any resistance to bearing weight on that limb or other limb during the farrier's visit
- Does your horse have a history of lameness?
- Is the horse performing to your expectation under saddle?
- Is the problem getting better, staying the same, or worsening?
- What are the results of the Whole Horse Exam (WHE)?
Diagnostics Your Vet May Perform
Figuring out the cause of the problem. These are tests or procedures used by your vet to determine what’s wrong.
Diagnoses Your Vet May Consider
The cause of the problem. These are conditions or ailments that are the cause of the observations you make.
Treatments Your Vet May Recommend
A way to resolve the condition or diagnosis. Resolving the underlying cause or treating the signs of disease (symptomatic treatment)