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Cataplexy: Symptoms Of Narcolepsy

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Imagine if you were in the middle of an important event, such as your own wedding. Your future spouse has already said “I do” and it is your turn. Before the words can escape your lips, you fall asleep. When you finally open your eyes, everyone is staring in confusion at you, but you have no recollection of what just happened. You have no idea that you fell asleep. This is a realistic situation for a person suffering from Narcolepsy. Narcolepsy is a chronic brain disorder that involves poor control over sleep-wake cycles. It is characterized by microsleep episodes over which the sufferer has no control. One in three thousand people are affected by Narcolepsy in America so this is not a rare disorder, contrary to what the majority of people believe. Narcolepsy is a lifelong disorder with no …show more content…

Automatic behavior refers to the phenomenon when patients behave without conscious awareness during microsleep episodes. For example, a patient could be conversing with someone and slip in a microsleep episode. The patient would trail off in the middle of their sentence and start a completely new topic, unrelated to what they were initially talking about. Cataplexy is arguably the most important symptom of Narcolepsy as it indicates the cause of Narcolepsy. Cataplexy is a sudden loss of muscle tone and is often mistaken for a seizure. A trigger for an episode of cataplexy is any strong enough emotion such as laughter, fear, sadness, or happiness. An interesting fact to note is that a certain group of neurons in the brainstem which halt muscle activity during REM sleep become inactive during cataplectic attacks. Sleep paralysis is something that everybody experiences on a daily basis while asleep but narcoleptics experience sleep paralysis before falling asleep and after waking up. Some narcoleptics also experience hallucinations that may accompany sleep paralysis. These hallucinations are usually vivid,

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