Hypersomnia

Hypersomnia, also hypersomnolence, is excessive sleeping. It may lead to tiredness (excessive daytime sleepiness) and sleeping late. Differential diagnosis includes narcolepsy (sleep attacks), various sleep disorders, brain disorders, CNS disorders, and many other causes. One must also consider that it ...

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Causes

Simple Causes: Differential diagnosis of causes of excessive sleeping or hypersomnia include:

  • Normal sleep patterns. Some people sleep more than
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Note: This site is for informational purposes only and is not medical advice. See your doctor or other qualified medical professional for all your medical needs.