The Pathophysiology of Insomnia
نویسندگان
چکیده
منابع مشابه
The pathophysiology of insomnia.
Insomnia disorder is characterized by chronic dissatisfaction with sleep quantity or quality that is associated with difficulty falling asleep, frequent nighttime awakenings with difficulty returning to sleep, and/or awakening earlier in the morning than desired. Although progress has been made in our understanding of the nature, etiology, and pathophysiology of insomnia, there is still no univ...
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Of all the sleep disorders, insomnia is perhaps the only one where there has been a substantial amount of top-down theorization. This may be the case because a framework is required to comprehend a disorder that has multiple causes and an insidious and progressive course. In this chapter, four general models of the etiology and pathophysiology of insomnia are summarized and critically evaluated...
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BACKGROUND Our aim is to verify empirically the existence of a major depressed subgroup with a similar polysomnographic pattern as primary insomnia, including at rapid eye movement sleep level. METHODS The polysomnographic data from 209 untreated individuals (30 normative, 84 primary insomnia sufferers, and 95 major depressed patients with objective insomnia) who were recruited retrospectivel...
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Neuroimaging studies have produced seemingly contradictory findings in regards to the pathophysiology of insomnia. Although most study results are interpreted from the perspective of a "hyperarousal" model, the aggregate findings from neuroimaging studies suggest a more complex model is needed. We provide a review of the major findings from neuroimaging studies, then discuss them in relation to...
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ژورنال
عنوان ژورنال: Chest
سال: 2015
ISSN: 0012-3692
DOI: 10.1378/chest.14-1617