A few days ago, I came home and my corgi seemed like he was choking or gagging on something - as if he had a furball in his throat or something. This happened maybe once last year as well, and after a day or so, it went away. I looked it up and i think it appears to be called "reverse sneezing," although it doesn't have anything to do with sneezing.
But it is somewhat freaky - the dog seems to looks like he's unable to breathe and he makes these weird snorting noises. You feel so bad for them as you witness it.
Has anyone else experienced this, and is there a way to prevent it? Do you think this is potentially something serious?