What does the DSM-IV define as: A. The predominant complaint is difficulty initiating or maintaining sleep, or nonrestorative sleep. B. The sleep disturbance causes clinically significant distress or impairment in social, occupational, or other important areas of functioning.     C. The sleep disturbance does not occur exclusively during the course of Narcolepsy, Breathing-Related Sleep Disorder, Circadian Rhythm Sleep Disorder, or a Parasomnia. D. The disturbance does not occur exclusively during the course of another mental disorder. E. The disturbance is not due to the direct physiological effects of a substance or a general medical condition.
Insomnia Disorder
insomnia disorder
insomnia disorder
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Insomnia Disorder