does the dog's body have the ability to choose what it vomits?
So, I'm curious to if dogs, or rather their systems I guess, have the ability to vomit certain foods in the system. Okay, very weird question I know, but bare with me.
Usually I feed Onyx DIY raw but currently I'm in a hotel with a tiny freezer so I just started half Ziwipeak half raw till I get out of here. This morning I fed Onyx Ziwipeak and my kitten some grain free kibble at the same time. Of course, like the pig Onyx is, she snatched a few pieces of the kitten's kibble after finishing her Ziwi. 5 minutes later, she vomited the kibble and nothing else. I thought this was odd since I figured when you vomit, you just vomit whatever's in the stomach.
So, just a coincidence? Or do dogs have some weird ability to vomit just what the system wants out? Or is this incredibly old news and I'm an idiot?