Join Date: Jul 2010
Location: Cobourg, Ontario, Canada
It's likely breed related---the hard playing that is, but to be sure, have you had your cat's heart checked by a vet? Panting after play can be indicative of a heart problem, especially if he takes more than 5-10 minutes or so to recover. And no, it doesn't "sound stupid" to question whether a cat can have a heart attack from playing too hard.