Disorders of Sleep
نویسندگان
چکیده
منابع مشابه
The sleep quality and prevalence of sleep disorders in adolescents
Sleep has a key role in the development of adolescents. Sleep is effective not only in physical growth, but also in behavior, emotion, cognition, attention, and school performance of adolescents. The purpose of the present study was to investigate the quality of sleep and the prevalence of sleep disorders in adolescents of Gonabad city. The statistical sample consisted of 1153 adolescents study...
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Sleep is defined on the basis of behavioural and physiological criteria dividing it into two states: non rapid eye movement (NREM) sleep which is subdivided into three stages (N1, N2, N3); and rapid eye movement (REM) sleep characterized by rapid eye movements, muscle atonia and desynchronized EEG. Circadian rhythm of sleep-wakefulness is controlled by the master clock located in the suprachias...
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Background and Objective: Sleep behaviors have a significant impact on a child's quality of life; thus, sleep disorders are a major concern for parents. These disorders show the highest prevalence amongst pre-school children which can lead to mood disorders and the disruption of cognitive and emotional abilities. These side effects can subsequently cause failure in school, family problems and p...
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ژورنال
عنوان ژورنال: Scientific American
سال: 1882
ISSN: 0036-8733
DOI: 10.1038/scientificamerican02251882-5124bsupp