Our miniature Yorkie has it, John, but never as severe as you describe. He hacks and wheezes a lot, but it seems to come and go. One thing we noticed is that he seemed to do it much worse after drinking water out of his bowl. Jean elevated the bowl so that it is just below his jaw level. That helped it a lot. He never coughs or wheezes now after drinking. We think bending low to drink worsened the condition. Funny thing is, eating bowl is on the floor, but no wheezing after eating.
Good luck. SRH
