Why is my dog panting, shaking, yelping, and arching his back in pain?
Poor Zeke! I'm so sorry he's having a hard time. It sounds like he has some back and/or neck pain. The biggest concern I would have as to what may be causing his pain would be intervertebral disc disease (IVDD), where the shock absorbing discs between the back bones bulges and causes compression on the spinal cord. This causes great pain and if the problem progresses, can potentially lead to paralysis. It could also be a muscle injury, an infection along his spine (diskospondylitis) , or even a tumor causing pain.
Please avoid giving him pain mediation at home, as this will limit the safe options your vet has for pain when you take him to the vet. Additionally, if your vet finds that steroids are indicated, it could set up a problem if he's received aspirin or any other OTC pain med or anti-inflammatory at home. Keep him in a confined space, and take him to your vet tomorrow, or better yet seek emergency care tonight if its available; so that he can start getting some pain relief.
Thanks for asking Petco Pet Education Center, formerly Petcoach!
Updated on September 23rd, 2025