Hypnology I Hypnology I Hypnology is the study of sleep and sleep-related disorders. 1 / 10 Which neurotransmitter is most closely associated with promoting wakefulness and alertness? GABA Adenosine Orexin (hypocretin) Glycine 2 / 10 Which sleep disorder involves repeated episodes of cessation of breathing during sleep? Narcolepsy Sleep apnea Insomnia Restless legs syndrome 3 / 10 What is the most common sleep disorder, characterized by difficulty falling asleep or staying asleep? Narcolepsy Sleep apnea Insomnia Restless legs syndrome 4 / 10 Which stage of sleep is characterized by rapid eye movement (REM) and is associated with vivid dreaming? Stage 1 Stage 2 Stage 3 REM sleep 5 / 10 Which of the following is the primary hormone involved in regulating sleep-wake cycles? Cortisol Melatonin Serotonin Dopamine 6 / 10 Which disorder is characterized by an uncomfortable urge to move the legs, often accompanied by unpleasant sensations, and typically occurs during periods of rest or inactivity? Insomnia Sleep apnea Narcolepsy Restless legs syndrome (RLS) 7 / 10 Which test is commonly used to diagnose sleep disorders and involves overnight monitoring of sleep stages and cycles? Electroencephalogram (EEG) Polysomnography Multiple sleep latency test (MSLT) Actigraphy 8 / 10 Which of the following is a parasomnia characterized by walking or performing other complex behaviors while asleep? Sleep paralysis Sleepwalking (somnambulism) Night terrors REM sleep behavior disorder 9 / 10 Which sleep stage is considered the deepest stage of non-REM sleep, important for physical restoration and growth? Stage 1 Stage 2 Stage 3 REM sleep 10 / 10 Which of the following conditions is characterized by sudden and uncontrollable episodes of sleep during the daytime? Sleep apnea Insomnia Narcolepsy Restless legs syndrome Your score isThe average score is 0% 0% Restart quiz
