It could be something like the reverse sneeze. Some of these little dogs have a very sensitive trachea area that can constrict when they get excited. A variety of strange noises can result. Some can become almost uncontrollable especially as they get older.
My little one has this issue especially when we first get home. She gets so excited that she starts making a very sneeze/honk like noise. I have to pick her up so she calms down and starts to breath calmly. |