Restless legs syndrome (RLS) is a condition in which you have an uncontrollable urge to move your legs, usually due to leg discomfort. It typically happens in the evenings or nights while you're sitting or lying down. Moving eases the unpleasant feeling temporarily.
Restless legs syndrome, now known as restless legs syndrome/Willis-Ekbom disease (RLS/WED), can begin at any age and generally worsens as you age. It can disrupt sleep — leading to daytime drowsiness — and make traveling difficult.
Simple self-care steps and lifestyle changes may help you. Medications also help many people with restless legs syndrome.