Buster

Buster suffered from nutritional deficiencies as a baby puppy, as did his mum
As such he has weakened bones, which does not stop him running & playing.
He has had X-rays taken, of his hips which show he must have been injured as a baby as well, but appears to have healed well.
He needs a good nutritious diet for the rest of his life, to make up for what he lacked when developing & growing.
It certainly doesnt slow him down, he just may never be the run till he drops energetic dog he may have been.
He needs no treatment, just a good diet from now on.