Diagnosis of Restless Legs Syndrome

There are no tests for RLS. It can be hard to diagnose and is easily confused with other conditions. When someone with RLS goes to see a doctor, there is often nothing wrong that the doctor can see or detect with a physical exam. Diagnosis therefore depends on what a person describes to the doctor. To help make a diagnosis, the doctor may ask about all current and past medical problems, family history, and current medications. A complete physical and neurological exam may help identify other conditions that may be linked with RLS, such as nerve damage (neuropathy or a pinched nerve) or abnormalities in the blood vessels. Basic lab tests may be done to assess overall health and to rule out anemia.