I think if the snake had an RI you would have probably noticed something amiss prior to the feeding incident. But it is possible so keep an eye on it, listen for wheezing, head held upright, exc. More than likely (though I do like the pee down the throat idea, different) is that it had drunken recently and the constriction of the mouse caused the water to move up into the throat/mouth. Regardless, keep an eye on it and if you notice different behavior then a vet visit would be in order.
Good luck and don't sweat it too much; probably nothing.
Paul

[ Show Entire Thread ]