Narcolepsy

Narcolepsy can be defined as excessive drowsiness during the day with a tendency to sleep at inappropriate times. The sleep episodes of narcolepsy are sometimes brought on by highly stressful situations and are not completely relieved by any amount of sleep.

Narcolepsy affects about one in every 2,000 people, or more than 135,000 Americans.  It usually strikes people in their mid-teens to age 25.

What are the symptoms of Narcolepsy?
The four main symptoms are:

  • Excessive Daytime Sleepiness
  • Cataplexy - sudden, brief loss of muscle control, usually triggered by a strong emotion such as laughter, anger or surprise.
  • Sleep Paralysis - brief loss of muscle control that occurs when a person is falling asleep or waking up.
  • Hypnagogic Hallucinations - vivid dreamlike experiences that occur when a person is drowsy.

How do I know if I may have Narcolepsy?
Take our Sleep Quiz.

How is Narcolepsy diagnosed?
Diagnosis of this disorder requires an overnight sleep study and a daytime nap study.

How is Narcolepsy treated?
Medication - prescription medications can be effective in controlling excessive daytime sleepiness and cataplexy.

  • Behavior Treatment - the following suggestions can bring improvement for some people with narcolepsy:

    • Go to bed and get up at approximately the same time each day.
    • Take short naps once or twice a day as needed.
    • Be cautious during activities that can be dangerous such as driving; try to plan your schedule so that you will be alert during these times.
    • Carefully follow your physician’s instructions regarding medications.
    • Follow rules of Good Sleep Hygiene.

 



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