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Published on: 10/24/2025
How common is narcolepsy in the United States?
Narcolepsy is a rare sleep disorder in the United States, affecting a small number of people.
Wondering why narcolepsy is common in the US?
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Narcolepsy is a condition that makes people feel very sleepy during the day. It is not very common in the United States.
How Common is Narcolepsy?
- According to the studies, narcolepsy affects only a small part of the population.
- Most people do not have narcolepsy, so it's considered rare.
What is Narcolepsy?
- It is a sleep disorder that makes people feel very sleepy even if they have slept enough at night.
- Sometimes, people with narcolepsy might suddenly fall asleep during the day.
If you or someone you know is experiencing symptoms, it is important to talk to a healthcare provider for more information.
(References)
- Ohayon MM, Duhoux S, Grieco J, & Côté ML. (2023). Prevalence and incidence of narcolepsy symptoms in the .... Sleep medicine: X, 38149177.
- Acquavella J, Mehra R, Bron M, Suomi JM, & Hess GP. (2020). Prevalence of narcolepsy and other sleep disorders .... Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 32807293.
- Scheer D, Schwartz SW, Parr M, Zgibor J, Sanchez-Anguiano A, & Rajaram L. (2019). Prevalence and incidence of narcolepsy in a US .... Sleep, 31004158.
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