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Is Kleine Levin syndrome narcolepsy?
In contrast to narcolepsy, KLS is a relapsing disorder with mean duration of 14 years. In addition to excessive sleepiness, the KLS patients also have cognitive (working memory, language), perceptual (delusions, hallucinations), and behavioral disturbances (binge eating, hypersexuality) during their sleep episodes.
At what age is narcolepsy diagnosed?
The onset of narcolepsy can occur anytime between early childhood and 50 years of age. Two peak time periods have been identified; one around 15 years of age and another around 36 years of age. Some researchers believe that narcolepsy is under-diagnosed in children.
Can narcolepsy be mistaken for ADHD?
Excessive daytime sleepiness in narcolepsy can be similar to symptoms of ADHD. Children with excessive daytime sleepiness may present as aggressive, irritable, or hyperactive in an attempt to cope with or counteract sleepiness.
Is Kleine Levin Syndrome a autoimmune disease?
It is thought that symptoms of Kleine-Levin syndrome may be related to malfunction of the portion of the brain that helps to regulate functions such as sleep, appetite, and body temperature (hypothalamus). Some researchers speculate that Kleine-Levin syndrome may be an autoimmune disorder.
Is KLS an autoimmune disease?
Some people develop KLS after an infection like the flu. This has led some researchers to believe KLS may be a type of autoimmune disorder. An autoimmune disease is when the body’s immune system attacks its own healthy tissue. Some incidents of KLS may also be genetic.
Is narcolepsy a mental illness?
However, narcolepsy is frequently misdiagnosed initially as a psychiatric condition, contributing to the protracted time to accurate diagnosis and treatment. Narcolepsy is a disabling neurodegenerative condition that carries a high risk for development of social and occupational dysfunction.
What famous person has narcolepsy?
1. The late British prime minister Winston Churchill. 2. Comedian Jimmy Kimmel: makes light of his narcolepsy by saying, “Truth be told, I’d rather have narcolepsy than not have it.
Is narcolepsy a neurological condition?
Narcolepsy is a chronic neurological disorder that affects the brain’s ability to control sleep-wake cycles. People with narcolepsy may feel rested after waking, but then feel very sleepy throughout much of the day.
Can an MRI detect narcolepsy?
Imaging studies such as MRI are useful for excluding rare causes of symptomatic narcolepsy. Structural abnormalities of the brain stem and diencephalon may present as idiopathic narcolepsy. In patients with secondary narcolepsy, MRI of the brain may show various abnormalities that correspond to the underlying cause.
How is Kleine Levin syndrome different from other sleep disorders?
Often, KLS is first misdiagnosed 9 as another type of sleep disorder, such as excessive sleepiness or narcolepsy. However, KLS differs from other sleep disorders. Patients with KLS do not experience sleep paralysis, cataplexy, or sleep-disordered breathing.
How long does Kleine Levin syndrome last for?
Kleine-Levin Syndrome (KLS) is a type of recurrent hypersomnia. People with KLS experience episodes of excessive sleeping that last between a few days and a few weeks 1. They may need to sleep as many as 20 hours a day.
Can a person with KLS have cataplexy?
Patients with KLS do not experience sleep paralysis, cataplexy, or sleep-disordered breathing. Because patients with KLS present with symptoms of depression or anxiety, they might also be initially diagnosed with a psychiatric illness.