We see this once in a while with little dogs in our classes - I don't know why it is less common in large dogs. What helps them is for the handler to gently cup their hand over their nose (think of humans breathing into a paper bag for a panic attack.)
Usually within seconds the sneezing stops and the dog quiets.
Don't hold your hand tightly over the nose - just lightly enough that the dog is breathing in the same air and doesn't fight you.
Usually within seconds the sneezing stops and the dog quiets.
Don't hold your hand tightly over the nose - just lightly enough that the dog is breathing in the same air and doesn't fight you.