My Trevor attacks canned food like he has never eaten a meal before in his life and this is his last chance! Often he will throw it up within a few minutes of getting it down. For this reason he hardly ever gets canned food and when he does I dole it out little by little as I sit on the floor beside him. (I know, he's spoiled ). Occasionally he will eat his dry food too quickly and it comes up too but that is a much rarer occurrence.