Most cases of restless leg syndrome have no known cause. However, researchers associate certain genetic variants with the condition. It may also occur due to a disruption of dopamine levels in the ...

Add Yahoo as a preferred source to see more of our stories on Google. For some, restless legs syndrome can be so severe that they can’t sleep. (Getty Images) (AndreyPopov via Getty Images) Up to 10% ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Karla Dzienkowski’s daughter was 11 when ...

Restless legs syndrome (RLS) can sometimes affect the arms. When symptoms only occur in the arms, the condition is called restless arms syndrome (RAS). RAS is much less common. RLS in the arms may ...

You’re desperately trying to doze off, but your legs didn’t get the memo—they’re achy and uncomfortable, and you feel like you can’t keep them still. If that sounds familiar, you may be dealing with ...

(CNN) — Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Karla Dzienkowski’s daughter was 11 when she started coming into her ...

The American Academy of Sleep Medicine (AASM) has updated its guidelines for the treatment of restless legs syndrome (RLS) for the first time in 12 years. In this video interview, guideline author ...

When it began, in my twenties, a year or two into my first marriage and teaching job, I had no name for it. It was a kind of fit around bedtime. My calf muscles would tighten as if some malign giant ...

Up to 10% of Americans suffer from restless legs syndrome (RLS), a neurological disorder that causes uncomfortable sensations in the legs and an irresistible urge to move them. But despite how common ...