Narcolepsy without cataplexy definition12/14/2023 ![]() ![]() Although there is no cure for narcolepsy, the treatments are often effective and include both behavioral and pharmacologic approaches. Modafinil and armodafinil can reduce the excessive daytime sleepiness without many of the side effects associated with older stimulants. The mean sleep-latency test result can be falsely positive in other sleep disorders, such as shift work, sleep apnea, or sleep deprivation, and it is influenced by age, sex, and puberty. and typical cataplexy is defined as short and sudden loss of muscle tone that occurs frequently after intense emo- tions. A rare neurologic disease characterized by excessive daytime sleepiness associated with uncontrollable sleep urges and cataplexy (sudden loss of muscle tone. More research is needed to determine the exact triggers behind narcolepsy without cataplexy. The mean sleep-latency test must be preceded by nighttime polysomnography to exclude other sleep disorders and to document adequate sleep. Narcolepsy with cataplexy is an auto-immune disorder. The diagnosis of narcolepsy type 2 requires a history of excessive daytime sleepiness and a positive mean sleep-latency test result. The diagnosis of narcolepsy type 1 requires a history of excessive daytime sleepiness and one of the following : 1) a low cerebrospinal fluid hypocretin-1 level or 2) cataplexy and a positive multiple sleep latency test result. ![]() ![]() Most people who have narcolepsy also experience cataplexy, which is sudden temporary muscle weakness or loss of muscular control. Cataplexy is a highly specific symptom of narcolepsy, but many other symptoms can be observed in a variety of sleep disorders. XYWAV (calcium, magnesium, potassium, and sodium oxybates) oral solution is approved for people with cataplexy and/or excessive daytime sleepiness (EDS) in. If narcolepsy is not well controlled, sleep attacks may happen several times a day. Narcolepsy disrupts the maintenance and orderly occurrence of the wake and sleep stages. Abstract Narcolepsy is a chronic neurological sleep disorder caused by hypocretin neuron loss, resulting in excessive daytime sleepiness, disturbed nocturnal sleep, and intrusions of aspects of rapid eye movement sleep in wakefulness, such as cataplexy, sleep paralysis, and hypnopompic/hypnagogic hallucinations. cataplexy: katĀ“ah-plekse a condition, often associated with narcolepsy marked by abrupt attacks of muscular weakness and hypotonia triggered by an emotional stimulus, such as mirth, anger, or fear. ![]()
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