While waiting for Anna"s response; I seldom give nor have given any of my dogs pork or pork bones; BUT, it seems like every time I do, they get ill. Whether it is cooked port, bones or broth, it affects them the same. I avoid it altogether now. Just doesnt seem to set well with dogs. I have just finished boiling some beef rib bones(leftovers from human bbq) and put a little broth on their food at times. They love that stuff.