The best thing to do is ask your doctor, but I'm fairly sure that is a sign of being anemic (maybe spelled wrong) which has something to do with a lack of iron (or other vitamins) in your body (which causes you to pass out). It could also be from dehydration.
Start It Up - Shake It Up - was created on 2010-11-07.
2010
shake the rattle
Your hands start sweating, and you start to shake a little.
the plates underground start to shake
a bad engine
the first episode of Shake it up is called, Start it up which premiered in 2010
It means they start shaking and they cannot stop, or they shake and keep shaking repeatedly.
Just cause a earthquake
When her legs start to shake, or start to close. Or she starts screaming.
It was called "Start it Up"
It started november 2010