REM sleep behavior disorder

REM sleep behavior disorder

A sleep disorder, most often identified in older men, in which there is frequent and sometimes violent motor activity during REM sleep, specifically during dreams. The condition often precedes the development of dementia with Lewy bodies, or other neurodegenerative disorders such as Parkinson disease.
References in periodicals archive ?
Sarah has suffered from REM Sleep Behavior Disorder her whole life.
However, if someone suffers from REM sleep behavior disorder, these pathways aren't active and cause you to physically act out your dream, according to (http://www.
Methods: This study comprised 24 MSA-P patients and 30 PD patients, and they were of similar age, gender, and REM sleep behavior disorder (RBD) prevalence.
2) REM sleep behavior disorder (RBD) refers to complex motor and/or vocalizations during REM sleep, accompanied by increased EMG activity during REM sleep (Table) (2,3)
In people with REM sleep behavior disorder, RBD, muscles remain active.
Second-line options for add-ons and switches include mirtazapine, which improves sleep and appetite and may improve tremor; venlafaxine extended release, which can raise blood pressure and may benefit hypotensive patients; and bupropion extended release, which is best for patients who need more activation, do not have substantial concerns with anxiety, and have REM sleep behavior disorder, she said.
Ferini-Strambi, "Aggressive dream content without daytime aggressiveness in REM sleep behavior disorder," Neurology, vol.
Pathophysiologic mechanisms in REM sleep behavior disorder.
Another condition in the differential diagnosis is REM sleep behavior disorder defined in ICSD-2, although it is not included in the DSM-IV classification system.
Claire Henchcliffe, director of the Parkinson's Disease and Movement Disorders Institute at Weill Cornell Medical Center, said REM sleep behavior disorder, characterized by a tendency to act out one's dreams while asleep, was one of the strongest prediagnostic symptoms, along with a lost sense of smell and subtle changes in cognition.
REM sleep behavior disorder (RBD) "diagnoses disease" and "identifies prodromal disease.