RAPID EYE MOVEMENT (REM) SLEEP BEHAVIOR DISORDER (RBD) IS A PARASOMNIA CHARACTERIZED BY DREAM-ENACTING BEHAVIORS RELATED TO LOSS OF the normal generalized skeletal muscle atonia during REM sleep1,2. RBD may be idiopathic or associated with neurodegenerative diseases such as Parkinson’s disease3, multiple system atrophy4, dementia with Lewy bodies5, Machado-Joseph disease6 and parkinsonism with ...

We present the case of a patient with sleep disturbance attributed to exploding head syndrome, recently redefined as episodic cranial sensory shock. The patient, who suffered concomitant migraine, was treated for headache prevention daily single-pulse transcranial magnetic stimulation (sTMS). Following treatment, he reported significant reduction in episodes albeit not his migraine. Neurologist...

INTRODUCTION The purpose of our study is to describe 4 cases of sexsomnia, a form of parasomnia characterised by sexual behaviour during sleep. METHODS Clinical history and video-polysomnography recordings from patients diagnosed with sexsomnia in the Multidisciplinary Sleep Unit at Hospital Clínic in Barcelona. RESULTS Three men and one woman between 28 and 43 years of age reported sexual ...

OBJECTIVES Parasomnias can create sleep disruption; in this article we assessed parasomnias in school-aged children in Tehran. METHODS In spring 2005, a total of 6000 sleep questionnaires were distributed to school-aged children in 5 districts of Tehran (Iran). A modified Pediatrics sleep questionnaire with 34 questions was used. RESULTS Parasomnias varied from 0.5% to 5.7% among the subjec...

This review attempts to assemble the characteristics of a distinct variant of sleepwalking called sexsomnia/sleepsex from the seemingly scarce literature into a coherent theoretical framework. Common features of sexsomnia include sexual arousal with autonomic activation (e.g. nocturnal erection, vaginal lubrication, nocturnal emission, dream orgasms). Somnambulistic sexual behavior and its clin...

This study investigated the 6-month prevalence rates of sleep-related problems and their association with daytime inadvertent napping, inattention, hyperactivity/impulsivity, and oppositional symptoms in children and adolescents. A representative school-based sample of 2463 first to ninth graders was recruited using a multistage sampling method. The instruments included the Sleep Habits Questio...

Parasomnias are unpleasant or undesirable behaviours or experiences that occur predominantly during or within close proximity to sleep. Pharmacological treatments of parasomnias are available, but their efficacy is established only for few disorders. Furthermore, most of these disorders tend spontaneously to remit with development. Nonpharmacological treatments therefore represent valid therape...

Parasomnias are a group of disorders exclusive to sleep and wake-to-sleep transition that encompass arousals with abnormal motor, behavioral, or sensory experiences. Sensory experiences often involve but are not limited to perceptions, dreamlike hallucinatory experiences, and autonomic symptoms. When accompanied with excessive motoric activity and other complex motor behaviors, these parasomnni...