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Why is my senior dog dragging his back leg and can barely move?

Updated On September 23rd, 2025

Pet's info: Dog | German Shepherd | Male | unneutered | 9 years and 1 month old

My 10 year old male German Shepherd, Sam, keeps dragging his back right leg. He can hardly move on it. What could be the cause of the problem?

1 Answer

Most Helpful Answer

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Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS

Veterinarian

Published on June 5th, 2018

This sign as you described it seems to be compatible with a neurological problem, most likely affecting the spinal cord at the thoracolumbar level. Intervertebral disc extrusion, spinal cord infarct and spinal cord tumor are all possible differentials and immediate check up and neurological examination should be performed as soon as possible to be able to confirm these clinical suspicions and treat appropriately. Further investigations like x rays may be immediately needed. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further.

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