Probable rapid eye movement sleep behavior disorder.

Case history. The patient was a 23-year-old female student of Han ethnicity. Five years ago, for no obvious reason, she began to have episodes about every 20 to 30 days in which she would sit up in bed while sleeping (usually at about 01:00 h) with her eyes closed, speak loudly and clearly for about 1 to 2 minutes, and then lie back down to sleep. She reported that she often felt anxious or.

Background. Rapid eye movement (REM) sleep behavior disorder (RBD) is characterized by the loss of normal muscle atonia during REM sleep and dream-enacting behaviors during REM sleep, and it often leads to injury of the patient or the bed partner ().RBD has been reported to predominantly affect males over the age of 50, and it correlates with neurodegenerative disease, particularly alpha.

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Clinicopathologic correlations in 172 cases of rapid eye movement sleep behavior disorder with or without a coexisting neurologic disorder. Sleep Med. 2013; 14: 754-762 View in Article.Rapid eye movement sleep behavior disorder is a parasomnia characterized by recurrent episodes of loss of muscle atonia during REM sleep (mainly in the second half of the night), with enacted dreams (generally violent, action-filled, or unpleasant dreams) that cause sleep disruption, abnormal motor or verbal behavior, and occasional bodily harm to oneself or to a sleeping partner in response.Objectives. Rapid eye movement (REM) sleep behavior disorder (RBD) has been increasingly reported in patients with psychiatric disorders (pRBD). Although a close association with the usage of psychotropics has been postulated, it remains elusive whether psychotropics are the only causative factor of RBD symptoms in psychiatric populations.


Few medical disorders have been used as a defense in murder trials; rapid eye movement (REM) sleep behavior disorder (RBD) has. A fascinating parasomnia of REM sleep, RBD relieves patients of the muscle paralysis (atonia) that is a cardinal feature of REM sleep in adults. Motor activity and behavior reflecting dream enactment ensues, often in a violent manner that can lead to injuries.Chapter 6: Parasomnias Assessment and Diagnosis of Rapid Eye Movement Sleep Behavior Disorder (RBD) Similar clinical assessment as is required of all parasomnias.Most parasomnias are diagnosed by detailed patient history and interview. Polysomnography (PSG) may be necessary to rule out other sleep disorders, particularly narcolepsy.The evaluation is often videotaped for better documentation.

Duloxetine-induced rapid eye movement sleep behavior disorder: a case report. Tricyclic antidepressants and selective serotonin reuptake inhibitors have been reported to induce the symptoms of rapid eye movement (REM) sleep behavior disorder (RBD) or to exacerbate REM sleep without atonia. With this case report, we found an association between typical RBD and duloxetine, a serotonin.

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This article includes discussion of rapid eye movement sleep behavior disorder, REM sleep behavior disorder, stage 1-REM with tonic electromyogram, and RSBD. The foregoing terms may include synonyms, similar disorders, variations in usage, and abbreviations. Overview. In this article, the author reviews and updates REM sleep behavior disorder (RBD), characterized by REM sleep without atonia.

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Delayed emergence of a parkinsonian disorder or dementia in 81% of older men initially diagnosed with idiopathic rapid eye movement sleep behavior disorder: a 16-year update on a previously reported series.

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Rapid eye movement (REM) sleep behavior disorder (RBD) has been described predominantly in elderly men and in association with neurodegenerative disease. But an increasing proportion of cases in.

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REM-atonia - one of the defining features of REM sleep, along with rapid-eye-movements and a highly activated brain state - serves a protective function, preventing the dreamer from acting-out dreams and becoming injured. REM sleep behavior disorder (RBD) was first described in 1986 by Schenck and colleagues; since then the understanding of the condition has increased exponentially, also.

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Rapid-Eye-Movement Sleep Behavior Disorder. Editors: Schenck, Carlos H.,. one of the defining features of REM sleep, along with rapid-eye-movements and a highly activated brain state - serves a protective function, preventing the dreamer from acting-out dreams and becoming injured. REM sleep behavior disorder (RBD) was first described in 1986 by Schenck and colleagues; since then the.

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Normal sleep has two distinct states: non-rapid eye movement (NREM) and rapid eye movement (REM) sleep.NREM sleep is divided into three stages. During REM sleep, rapid eye movements occur.

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Rapid eye movement sleep behavior disorder (RBD) is a parasomnia, with abnormal dream-enacting behavior during the rapid eye movement (REM) sleep. RBD is either idiopathic or secondary to other neurologic disorders and medications. Dementia with Lewy bodies (DLB) is the third most common cause of dementia, and the typical clinical presentation is rapidly progressive cognitive impairment.

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Tan L, Zhou J, Yang L, et al. Duloxetine-induced rapid eye movement sleep behavior disorder: a case report. BMC Psychiatry 2017; 17(1): 372. BMC Psychiatry 2017; 17(1): 372. (7).

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The present study presents the case of psychosis. The subject of the disorder was Mr. S (Initial instead of real name), 26 years old young man. Mr. S was having sign and symptoms of aggressive.

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