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My dog's limp moved to another leg. What causes shifting lameness?

Updated On September 23rd, 2025

My dog was limping on her front leg one day, I made her an appointment to get it looked at Friday. I won up this morning and she is now limping on her back leg. What could this be?

2 Answers

Most Helpful Answer

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Answered By Ana M, DVM

Veterinarian

Published on September 12th, 2018

Thank you for submitting your question regarding your dog. Her age and breed will make certain causes more likely. For example, young large breed dogs are prone to a shifting leg lameness caused by a disease known as eosinophilic panosteitis. Older dogs are more likely to have arthritis. In the meantime, keep her as quiet as possible to allow her body to rest. Do not give any over-the-counter pain medications as these can be toxic to dogs. I hope this information helps!

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    Answered By Dr. Elizabeth

    Veterinarian

    Published on June 26th, 2019

    True shifting leg lameness is unusual and concerning for an autoimmune condition or a tickborne disease (both of which require shift treatment). Other possibilities that are not true shifting leg lameness include luxating patellas, pinched nerves and arthritis. I recommend to have Angel examined by his veterinarian within the next 24 hours since this is the only way to determine the cause and how serious it may be. The veterinarian will get an idea of the cause, may recommend diagnostics and appropriate treatment. Best of luck.

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    1Pet Parents found this answer helpful

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