Well, she had something wrong with her patella from when we got her as a baby, so this is a problem that's been coming on for years. It's not fun watching that back leg when she walks..it's getting kind of wobbly.
She's a spoiled, whiney baby, so I think, if she were in pain, we'd know it....Miss Sensitive cries when she gets her temperature taken.....wuss....
I'll talk to my vet about glucosamine and chondroitin...I know plenty of humans who benefit from that....
And, she's already on Nutra Max for Seniors..has been for a few years.
Putting it in the food won't work because all five dogs share a food bowl and are picky eaters...they won't eat if we do that....
It sucks when dogs start to age.