Narcolepsy FAQs

Since this is my first post, I just want to share with you my answers to some  frequently asked questions. Hopefully, it will be a great start as we explore further into Narcolepsy.

What is narcolepsy?

Basically, narcolepsy is a neurological sleep disorder that is characterized by random episodes of sleep and sleepiness.

Other than random bursts of sleep, what other symptoms occur?

People with narcolepsy experience cataplexy during episodes of sleep or drowsiness. Cataplexy is characterized by muscle weakness or the loss of muscle tone. Cataplexy may be accompanied by sleep paralysis, a condition in which people are unable to move or perform other voluntary actions. Also, narcoleptics often hallucinate as they wake up or fall asleep.

How is it caused?

Many people believe that mental illness or psychological problems initiate narcoleptic episodes. But that is not true because the cause is majorly biological. According to the Stanford Center for Narcolepsy, studies show that loss of the neurotransmitter called hypocretin is a major cause of narcolepsy with cataplexy.  Hypocretin is located in the hypothalamus and is responsible for wakefulness and REM sleep. An autoimmune attack in the body may be the reason there is a destruction of hypocretin molecules. Unfortunately, the cause for narcolepsy without cataplexy has not yet been discovered.  Decreaing levels of other neurotransmitters like histamine can affect sleep and narcolopsy as well.

Is it hereditary?

The University of Maryland Medical Center states that narcolepsy may consist of a genetic factor. However, the genetic component is not enough to cause narcolepsy. Only 8-10% of people with narcolepsy have relatives with the same sleep disorder.

Are there any conventional or alternative treatments?

Although there is no cure for narcolepsy, many medications are used in order to reduce or manage episodes and attacks.  Some medicines include Adderall, Dexedrine, Ritalin,  DextroStat, Nuvigil, Provigil, and Xyrem. People with narcolepsy also join support groups and speak to psychologists and therapists so that they can express their emotions and deal with their condition.

Also, here is a video that explores the life of a person who struggles with narcolepsy. It may include other answers to questions you may have.

If you have any other questions, feel free to post a comment and I'll be glad to answer back!