if a dog has back pain many times they will hump or roach their back up due to the pain. Sometimes a roached back is due to abdominal distress as well. If the cause is in the spine they will roach thei back to open up the spinal joints and thus reduce pain.
Animal chiropractic is perfect for this problem so please contact Dr Bruce at Indekchiropractic@gmail.com or call at 781-337-1180.
Dr Bruce will come to your house so you and your dog are most comfortable.