PT Mobile Logo


Restless Legs Syndrome

Restless Legs Syndrome

What's new in sleep medicine? The latest developments in both new and novel approaches to treating sleep disorders.

Depression is a frequent psychiatric comorbidity among patients with restless leg syndrome. The case presented here illustrates the importance of evaluating for RLS symptoms in patients with major depressive disorder who complain of insomnia.

Primary care physicians need to pay more attention to this common medical disorder that frequently is unrecognized or misdiagnosed.

Charles Dickens might well say of American psychiatry, “These are the best of times and the worst of times.”

Restless legs syndrome (RLS) is a neurosensory disorder first described by Sir Thomas Willis in 1672. As early as the 19th century, Theodor Wittmaack observed the comorbidity of RLS with depression and anxiety. He termed this condition “anxietas tibiarum” and believed it to be a form of hysteria.

A variety of conditions may account for the sleep difficulties experienced by many older adults, including specific sleep disorders, circadian rhythm disturbances, and medical and psychiatric comorbidities.

Is neuromyelitis optica (nmo) igg autoantibody unique to NMO or is it expressed in multiple sclerosis (MS) as well? Recent studies have confirmed the autoantibody’s specificity and are shedding more light on how NMO IgG's autoantigen, the water channel aquaporin-4 (AQP4), uniquely behaves in NMO and MS.


Subscribe to Restless Legs Syndrome on [sitename]

CME Center

Earn CME Credits for reading Psychiatric Times articles. Click here to go to our free online CME activities.

By clicking Accept, you agree to become a member of the UBM Medica Community.