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Narcolepsy is a chronic neurological disorder that impairs the ability to regulate sleep–wake cycles, and specifically impacts REM (rapid eye movement) sleep. [1] The pentad symptoms of narcolepsy include excessive daytime sleepiness (EDS), sleep-related hallucinations, sleep paralysis, disturbed nocturnal sleep (DNS), and cataplexy. [1]
Put your Halloween trivia knowledge to the test. Ranging from easy to hard, our questions cover Halloween-themed pop culture, history, and more fun facts.
Idiopathic hypersomnia, a primary, neurologic cause of long-sleeping, sharing many similarities with narcolepsy [83] Insomnia disorder (primary insomnia), chronic difficulty in falling asleep or maintaining sleep when no other cause is found for these symptoms. Insomnia can also be comorbid with or secondary to other disorders.
Halloween Trivia Questions and Answers. Question #1: Where does the term "jack o'lantern" come from? Answer: The term "jack o'lantern" originates from an Irish folktale about a cheap man named ...
Sleep paralysis is a state, during waking up or falling asleep, in which a person is conscious but in a complete state of full-body paralysis. [1] [2] During an episode, the person may hallucinate (hear, feel, or see things that are not there), which often results in fear.
Suvorexant is used for the treatment of insomnia, characterized by difficulties with sleep onset and/or sleep maintenance, in adults. [2] [6] At a dose of 15 to 20 mg and in terms of treatment–placebo difference, it reduces time to sleep onset by up to 10 minutes, reduces time awake after sleep onset by about 15 to 30 minutes, and increases total sleep time by about 10 to 20 minutes. [2]
A 2002 study of older adults (age 40–65) in San Diego found 3.1% had complaints of difficulty falling asleep at night and waking in the morning, but did not apply formal diagnostic criteria. [63] Actimetry readings showed only a small proportion of this sample had delays of sleep timing.
In narcolepsy, the Epworth Sleepiness Scale has both a high specificity (100%) and sensitivity (93.5%). [7] The Epworth Sleepiness Scale has been used to compare the sensitivity and specificity of other similar measurements of sleep quality. [8] [9] The Pittsburgh Sleep Quality Index is a related scoring tool of sleep quality.