Updated On September 23rd, 2025
Pet's info: Dog | Cocker Spaniel | Male | neutered | 9 years and 4 months old | 0 lbs
My dog has been off all day but all of a sudden his back legs aren’t fully stable, there weaker than normal and he can’t jump up the sofa like he normally does i have no idea whats happened.
1 Answer
Published on September 17th, 2019
Hello. Sudden onset of weakness in the hind legs could be an indication of a possible instability in the back, perhaps even the beginning of a herniating disc. At nine years of age, arthritis in the back is also a possibility. Have Diesel evaluated by your veterinarian as soon as possible. Until you can have him seen, try to rest him as best you can, & do not let him try to jump up & down on the couch. I hope he is doing better soon & thanks for using Petco Pet Education Center, formerly Petcoach.
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