@ Jan I
X-rays and exams were unremarkable.
So……it may be mild arthritis.
Vet suggested I start a glucosamine supplement and daily fish oil.
Supplements are not regulated by the FDA (lots of junk out there), therefore he prefers I only use the products recommended for veterinary use and purchase through the vet clinic.
Some dog foods have some glucosamine in them, it may help? Example https://www.chewy.com/dogswell-happy-hips-chicken-oats/dp/42571
See what your vet recommends. If your dog needs surgery, then changing his diet and adding supplements may have no effect on his hip dysplasia.
Another thought, if you have pet insurance, hydrotherapy. Swimming is the best for dogs with arthritis, also good for weight management.
Again, discuss with your vet.
Best of luck
