The Zooms

OK so I'm sitting here the house is all quiet, not TV or radio is on and all of a sudden I hear this noise, I look over and my Yorkie Emma is running through the house, growling and panting really loud. I call it "The Zooms" or "Emma's got the zooms again" when she does this. She runs super fast all through the house, running into rooms then back out of the rooms, she runs under the dining room table then back through the rest of the house. She will do this for a few minutes. After she is done she will get into her little pink fluffy bed and go to sleep. I would love to get her on video doing this, but my camera doesn't film well in the house, there isn't enough light and the video's are always to dark to see.