Narcolepsy affects the brain’s ability to regulate sleep-wake cycles, which can lead to a lack of alertness. Typically, narcolepsy does not show up on brain scans, so doctors diagnose it with sleep ...

My sleepiness probably started in 2003, when I was an undergraduate at Brown University. I wrote it off as the byproduct of a busy academic and varsity sports schedule, but the muscle weakness that ...

When Katelynn O’Connell takes her lunch break at work, she follows a routine that sets her apart from other employees. Each day at noon, she unfolds a cot in her small office, turns on a white noise ...

Narcolepsy disrupts the brain’s natural cycles of sleep and wakefulness, with far-reaching consequences for the 135,000 to 200,000 or more Americans estimated to have this chronic neurological ...

If you have narcolepsy, your symptoms may worsen during pregnancy. You may need to do things like nap more frequently and consider reducing your work hours. Share on Pinterest globalmoments/Getty ...

Perhaps because we all need sleep, we have an enduring interest in tales of people who sleep continuously or cannot stay awake – popular characters such as Sleeping Beauty and Rip Van Winkle are just ...

Narcolepsy is a neurological disorder that interferes with the brain’s ability to control sleep-wake cycles. This lifelong condition can have serious negative effects on physical, psychological, ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Jenny Lee-Gilmore ...