Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Restless legs syndrome or Willis-Ekbom disease is characterised by an irresistible urge to move one's body to stop uncomfortable or odd sensations. The sensations vary widely but occurs most commonly in the legs. They can also affect the arms, torso and the face. A RLS patient may obtain some temporary relief by moving the part of their body that is affected...