Restless legs syndrome is a neurological sleep disorder that causes an overwhelming urge to move the legs, usually in the evening or at night. It can make falling asleep extremely difficult and lead to chronic sleep deprivation.

Q: What is restless legs syndrome?

It is a condition that causes uncomfortable sensations in the legs and an irresistible urge to move them, especially during rest.

Q: What do the sensations feel like?

People describe them as crawling, tingling, pulling, itching, or electric feelings deep inside the legs.

Q: When do symptoms usually happen?

Symptoms are worse in the evening and at night, particularly when sitting or lying down.

Q: Does moving the legs help?

Yes, movement temporarily relieves the discomfort, but symptoms often return once you stop.

Q: Can RLS disrupt sleep?

Yes, it can significantly delay sleep onset and cause frequent awakenings.

Q: Who is at higher risk?

RLS is more common in people with iron deficiency, kidney disease, pregnancy, diabetes, or a family history of the condition.

Q: Is restless legs syndrome dangerous?

It is not life-threatening, but chronic sleep disruption can increase the risk of cardiovascular problems and mood disorders.

Q: How is it treated?

Treatment may include correcting iron deficiency, lifestyle changes, reducing caffeine, and medications that regulate dopamine activity.