Moving Leg Syndrome How Does Restless Leg Syndrome Cause Hypersomnia?

How does restless leg syndrome cause hypersomnia? - moving leg syndrome

Currently, I take Provigil to treat sleepiness. I did find information on RLS a few months ago, and I'm sure I have RLS. I must once again all my body parts (legs, fingers, neck, thighs, toes, etc.), as a tingling going to disappear with the movement. Sometimes when I wake up, I wake up with my whole body trembles. I wonder how RLS causes hypersomnia? Is it because the muscles in constant motion and keeps me awake at night?