Back pain is often over diagnosed as disc problems in dogs. To know if the disc is really involved an MRI is needed not an xray. That being said, the majority of back issues with dogs is not disc injury but rather subluxation ( locked up spinal bones that are not moving well and irritating nerves and muscles). Typically Meds are given and rest rec.
Many times chiropractic has quickly fixed these subluxations and thus avoiding long use of meds and rest. Cold laser used in conjunction will speed the healing process. I often add exercises to the regime to prevent further problems.
Please call Dr Bruce at 781-337-1180 or email at indekchiropractic@gmail.com