Sleep Disorders in Psychiatric Conditions — MCQs

Which of the following statements is MOST accurate regarding REM sleep?

A patient complains of sadness of mood, increased lethargy, early morning awakening, loss of interest and reports no will to live and hears voices asking her to kill self. What is the diagnosis?

Which of the following structures is the primary regulator of circadian rhythms in the body?

Which neurotransmitter deficit is MOST consistently implicated as the primary mechanism in the pathophysiology of depression?

Post-traumatic stress disorder is characterized by all except:

Hypnagogic hallucinations are seen in ?

Drug of choice for night terrors:

Chronic disorder characterized by compulsive use of drugs, resulting in physical, psychological, and social harm, and continued use despite evidence that it is harmful is called.

In narcolepsy, the polysomnographic recording typically shows which of the following patterns?

Early morning awakening is a feature of -