Re: Pinced spine nerve??
Generally a pinched nerve in the back or neck does not cause limping. Are you sure this is not arthritis? With a neck or spinal pinch they usually are slow to walk around, but do so on all four legs, they will hold the neck/head down and sometimes have a curve or c shape to the back. I agree that Chiro's are not the long term answer they are good for short term relief. I would do some investigation to find out if you are dealing with arthritis and if so there are many good routes to take that would help such as OTC products like Gyco Flex III and veterinary products like Rimadyl or Previcox.