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Published on: 7/14/2026
Restless leg syndrome (RLS) is a neurological condition that causes uncomfortable sensations in the legs—often described as burning, itching, tingling, or crawling. These sensations typically worsen at rest, especially in the evening or at night, and create an irresistible urge to move the legs for relief. RLS can disrupt sleep, affect daily energy levels, and reduce overall quality of life.
Because RLS symptoms can overlap with other conditions like neuropathy, circulation issues, or muscle disorders, identifying the root cause is essential to finding the right treatment. If you're experiencing these sensations, don't guess—get clarity. Take a free, instant, online symptom check to better understand what may be causing your discomfort and confidently plan your next steps toward relief.
Reviewed for medical accuracy: 07/14/2026
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Submit your own QuestionRestless leg syndrome (RLS) is a condition that causes unpleasant feelings in the legs. These sensations are often described as burning, itching, or tingling. People with RLS feel an uncontrollable urge to move their legs to make the feelings go away.
Certain medications can make these feelings worse or even start them. If you are taking medications and notice these sensations, it's important to talk to your doctor.
RLS can be very uncomfortable, especially at night, making it hard for people to sleep. If you're experiencing these or other concerning symptoms, try our free symptom checker to better understand what might be causing your discomfort and when to seek medical care.
(References)
Karroum EG, Golmard JL, Leu-Semenescu S, & Arnulf I. (2012). Sensations in restless legs syndrome. Sleep medicine, 22296915.
Karroum EG, Golmard JL, Leu-Semenescu S, & Arnulf I. (2015). Painful restless legs syndrome: a severe, burning form .... The Clinical journal of pain, 25167326.
Page RL 2nd, Ruscin JM, Bainbridge JL, & Brieke AA. (2008). Restless legs syndrome induced by escitalopram. Pharmacotherapy, 18225972.
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