It might not be hip dysplasia. Little dogs are prone to back problems as they age. It may be a disc is pressing against a nerve that runs to that back leg. We had a dog that acted like this when she got older. We gave a baby aspirin every morning. Some days obviously her back hurt more than others.
__________________ Deb, Reese, Reggie, Frazier, Libby, Sidney, & Bodie |