[theBCnut]

You may have saved your dogs life by seeing the problem quickly and getting the gasx into her. She may have been about to bloat. Some dogs bloat because they have gas bubbles that won’t pop so they can’t burb them up. The gasx breaks the surface tension on the bubbles. If she does that in the future, I would still get her to the vet asap, because there is a point that even if you get the bubble breaking up the dog still needs medical attention and it happens fast.