
I find this a useful tool in diagnosing whats made the dog sick.....
Food that just went down too fast, or needed a bit more chewing, or just readjusting in the stomach gets re-eaten quickly, althugh sometimes the original owner of said dinner loses out and someone else gets it.
Sick caused by dog eating something bad, or off or because the dog is ill, will not get re-eaten by anyone IME.
Gross though!
Em