Restless leg syndrome (RLS) is a common condition affecting millions worldwide. It is characterized by an uncomfortable dull, annoying ache and uncontrollable urge to move the legs, especially at night when trying to sleep. While RLS is often seen as a minor inconvenience, it can be a sign of a more serious medical condition that requires attention from a board-certified vein doctor like those at Chicago Vein Institute. We have locations in North Center, Chicago, and Portage, Indiana, for easy access from nearly anywhere in Chicagoland.

What is Restless Leg Syndrome?

RLS is a neurological disorder causing an uncomfortable sensation in the legs, relieved by movement. People with RLS often describe it as a creeping or crawling sensation or something moving inside their legs. This sensation can make it difficult to fall asleep or stay asleep, leading to insomnia and fatigue.

While RLS can be a standalone condition, it can be a symptom of underlying medical issues. One such condition is chronic venous insufficiency (CVI). Chronic venous insufficiency is a condition where the valves in the veins of the legs do not work correctly, leading to blood pooling in the legs and causing swelling, pain, and discomfort. CVI is often undiagnosed or misdiagnosed, as the symptoms can be mistaken for other conditions.

Assessment for RLS

If you are experiencing restless leg syndrome, consult a board-certified vein doctor to rule out any underlying medical conditions. A vein specialist can thoroughly evaluate your legs and venous system and determine if you have CVI or another condition causing your RLS. A free screening at Chicago Vein Institute is a great way to screen your veins for possible signs of CVI if you are experiencing symptoms like Restless Leg Syndrome.

Suppose you suspect you have chronic venous insufficiency. In that case, the best way to know is to come in for a vein screening and assessment with Chicago Vein Institute in our North Center, Chicago, or Portage, Indiana, location. We are the Chicagoland vein experts and are here to help at the earliest sign of vein disease.

Treatment for RLS

If you do have CVI, a variety of treatment options are available. These can include lifestyle changes, such as exercise and weight loss, and minimally invasive procedures like sclerotherapy or endovenous laser treatment. These treatments can improve the function of the veins in your legs, reducing the symptoms of RLS and improving your overall quality of life.

It’s important to note that restless leg syndrome is not the only symptom of chronic venous insufficiency. Other symptoms may include leg pain, swelling, varicose veins, skin changes, and ulcers. These symptoms can be persistent and worsen over time if left untreated.

Chronic venous insufficiency is a common condition, especially among older adults. Genetic factors, age, pregnancy, obesity, and a sedentary lifestyle can cause it. If vein disease exists in your family, please know the risks and take care to prevent the condition from developing.

If you suspect that you may have chronic venous insufficiency, it’s essential to seek out a board-certified vein doctor for an evaluation. They will be able to thoroughly examine your legs and veins and recommend the appropriate course of treatment.

Treatment for chronic venous insufficiency typically involves lifestyle changes and medical interventions. These may include wearing compression stockings, exercising regularly, and elevating the legs. Minimally invasive procedures like sclerotherapy or endovenous laser treatment may also be recommended to improve the function of the veins and alleviate symptoms.


Restless leg syndrome can signify a more profound medical condition, such as chronic venous insufficiency. If you are experiencing RLS, it’s essential to consult with a board-certified vein doctor to determine the underlying cause and receive the appropriate treatment. Addressing the underlying condition can improve your quality of life and prevent the disease from worsening.

If you are experiencing restless leg syndrome, it is essential to seek the advice of a board-certified vein doctor. While RLS can be a standalone condition, it can signify an underlying medical issue like CVI. By getting a proper diagnosis and treatment, you can reduce the discomfort and inconvenience of RLS and improve your overall health and well-being. The vein care experts at Chicago Vein Institute are here to help if you want to start diagnosing your vein issues.

North Center

2333 W. Irving Park Rd.
Chicago, IL 60618


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Portage, IN

6050 Sterling Creek Rd.
Portage, IN 46368

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