REM behavior disorder

(redirected from RBD)
Also found in: Financial, Acronyms, Wikipedia.

REM be·hav·ior dis·or·der

a disorder characterized by lack of the atonia of voluntary muscles that normally occurs in REM sleep.

REM behavior disorder

Sleep disorders A type of psychosis linked to a lack of REM sleep and lack of dreaming. See Sleep disorder.

REM behavior disorder

, rapid eye movement sleep disorder,

RBD

A relatively rare sleep disorder in which people act out their dreams during REM sleep, a phase of sleep during which most people are normally paralyzed. It is found most often in men over the age of 60. Sudden and potentially dangerous limb movements, grunting vocalizations, and disruption of the normal continuity of sleep are common findings.
Mentioned in ?
References in periodicals archive ?
Importantly, RBD can act as a window into long-term brain health, as it is both a symptom of early-stage a-synucleinopathy and a potential marker of more severe disease manifestations in PD.
RBD has special clinical dream-enacting behavior symptoms such as repeated episodes of sleep-related vocalization and/or complex motor behaviors during REM sleep, correlating with dreams [50].
Despite an increase in the number of publications on the clinical features of PD with RBD in the past 10 years, studies that focus on the clinical characteristics of RBD in Thai PD patients are lacking [9].
Healthy people are relaxed and lie still during dream sleep, while people suffering from RBD live out their dreams so that while sleeping they can hit out, kick and shout.
In this case, in addition to the above mentioned RBD symptoms that were easily overlooked and misdiagnosed as "insomnia", "the symptoms of lower limb weakness" are common complaints that are even more easily overlooked in clinical practice.
After seven days of RBD feeding, electrophysiological parameters, intestinal morphometry, gene transcription and expression of intestinal transporters and tight junction proteins were evaluated from ileal segments.
There are few investigations that use full batteries which focus on the communication skills of the RBD patients and compare this clinical group to a healthy control group (Fonseca et al., 2007), as well as cluster studies with RBD patients (Ferre et al., 2009).
In life, RBD was diagnosed at a mean age of 62 years of age.
"RBD is characterized by the intermittent loss of REM sleep electromyographic (EMG) atonia and by the appearance of elaborate motor activity associated with dream mentation" (ICSD-2).
That means whenever the gun is depressed, the corner of the feeder handle hits the RBD. BAM!
Boot and his associates analyzed data from 44 participants with probable RBD and 607 without probable RBD who had agreed to participate in the Mayo Clinic Study of Aging after they had been randomly selected from the population of Olmsted County in Minnesota (Ann.
RBD (Recognition by Design) creates custom awards to recognize employees the proper way.