I have a fear-aggressive rescue dog. She's MUCH better now than when she came to us a year ago but she still growls, barks, lunges at and snaps at other dogs. Not all, but most of them. We've done a huge amount of training but I hate the snapping &, obviously, other owners don't like it either.
It usually happens when other dogs are off the lead & run towards my dog. I always ask owners to call their dog back and explain that mine is fearful & will attack but SO many owners don't listen. I don't want GrockleDog to bite other dogs & I'd love to let her off the lead without worrying about what she'll do.
Will a muzzle make her feel vulnerable and more aggressive? Or is it worth a shot? In which case, what kind?