Hi, my 8-month-old corgi, Brian, has recently developed some sort of issue where he begins to snort/heave heavily, almost convulsively. It sounds a little like a cross between a snort, a sneeze, and slightly a bit like a choke, but I can't pin it decisively on any one of the above. These episodes have only occured 3 or 4 times, but they've been within a week's amount of time, and have lasted from anywhere between 5 seconds to a minute. I've been able to get them to stop by having him drink water and also my trying to calm him down and I've tried massaging his throat as well (although I'm not sure if that helped).
Initially, I thought possibly allergies, but I wouldn't know what he was reacting to, because all the episodes have occured in very different contexts (one was right after I put him down to go to bed, and the most recent after him eating). Now, I'm more inclined to say that perhaps he is aspirating something in his trachea (for the bedtime, possibly saliva, for the dinner time, food) which is getting into his lungs. The episodes have definitely been scary, especialy for him as he works himself up about it, and I'm afraid that it'll happen when he's alone and he won't know what to do. Has anyone else had any experience with anything like this or have any other ideas to what could be going on?