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Query: UMLS:C0037315 (sleep apnea)
 8,000 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Most violence connected with sleep disorder is assumed to be related to sleep walking. It is less well known that other sleep disorders can also give rise to violence. The role of narcolepsy in car accidents is mentioned. Sleep drunkenness can lead to confusion resulting in violent behaviour especially on forced awakening. This condition is associated to sleep apnea. Primary or central sleep apnea is caused by disorders of the brain stem affecting the respiratory center. Secondary or upper airway sleep apnea can be caused by virtually any condition that results in cessation of the air flow due to occlusion of the upper airway. The author describes one patient who engaged in assaultive behaviour on forced awakening following earlier alcohol consumption. The pathomechanism of violent behaviour generated by a combination of sleep apnea and respiratory pathology is described. The differential diagnosis, prevention and treatment is outlined. The use of polysomnography in diagnosis and the potentially dangerous effects of drugs with respiratory depressing effects is highlighted.
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PMID:Sleep and violence. 672 4

This case report documents the use of sleep apnea as a criminal defense for a man who fatally shot his wife during his usual sleeping hours. The defendant, who had severe sleep apnea as determined by a clinical evaluation and a polysomnographic study, admitted to shooting his wife but claimed that he was asleep at the time. Two physicians testified for the defense that the sleep apnea was of sufficient severity that the defendant may have had a confusional arousal related to the sleep apnea in which he could have shot his wife accidentally. Another physician, testifying for the prosecution, found no evidence to support this defense after a review of the patient's history and polysomnographic records and a review of relevant literature which may have linked sleep apnea with sleep-related violence. In this case, there was substantial apparent motive for the murder, including a past history of spousal and child abuse and a note written by the victim around the time of the shooting describing her intention to take the children and leave the suspect. The jury rejected the sleep apnea defense, handing down a first-degree murder verdict. In the discussion, we briefly review medicolegal issues related to the case as well as prospective guidelines for the medicolegal assessment of future cases.
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PMID:Homicidal behavior and sleep apnea: a case report and medicolegal discussion. 863 71

Sleep consists of two complex states--NREM and REM sleep--and disturbances of the boundaries between the states of sleep and wakefulness may result in violence. We investigated our population for reports of violence associated with sleep. REM behavior disorder is rarely associated with injury to the sufferer or others. NREM sleep related nocturnal wandering associated with self-inflicted injuries has variable etiologies. In the elderly, it is associated with dementia. In young individuals, it may be associated with mesio-temporal or mesio-frontal foci and an indication of a complex partial seizure. It also may be related to abnormal alertness and is associated with excessive daytime sleepiness, micro-sleeps, and hypnagogic hallucinations in sleep disorders such as narcolepsy or sleep disordered breathing.
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PMID:Nocturnal wandering and violence: review of a sleep clinic population. 945 36

Athletes have traditionally been considered greater risk takers than their peers. Some research suggests that athletic participation is associated with increased risk behaviors in males but may be protective in females. Still there is significant intersport variability, and some "nonathlete" risk behaviors exceed those of athletes. Motor vehicle accidents, sensation-seeking behaviors that contribute to unintentional injury and violence, alcohol, illicit drug and tobacco use, sexual misadventure, unhealthy dietary habits, and physical inactivity and obesity are major health risk considerations. There is new focus upon the negative health-related consequences of other risk behaviors such as gambling, sleep apnea and obesity, inappropriate medication, energy drink or contaminated supplement use, and depression/suicide. While it is important to look at the prevalence of "risk behaviors in sport," our cautions regarding these behaviors need to be shared with all youth regardless of athletic disposition.
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PMID:Risk behaviors in high school and college sport. 1900 60