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  2. Quick Facts: Brain, Spinal Cord, and Nerve Disorders/
  3. Sleep Disorders/
    Sleep Disorders
    • Insomnia and Excessive Daytime Sleepiness (EDS)
      • What are insomnia and excessive daytime sleepiness?
      • What causes insomnia or excessive daytime sleepiness?
      • What are the symptoms of insomnia and EDS?
      • When should I see a doctor for a sleep problem?
      • How can doctors tell if I have insomnia or EDS?
        • What are sleep tests?
      • How do doctors treat insomnia and EDS?
    • Narcolepsy
      • What is narcolepsy?
      • What causes narcolepsy?
      • What are the symptoms of narcolepsy?
      • How can doctors tell if I have narcolepsy?
        • What are sleep tests?
      • How do doctors treat narcolepsy?
    • Snoring
      • What is snoring?
      • When should I see a doctor about my snoring?
      • What causes snoring?
      • What will happen at my doctor's visit?
      • How do doctors treat snoring?
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