Narcolepsy disrupts more than sleep—it affects daily life. Learn about causes, symptoms, diagnosis, and the latest treatment ...

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 ...

Below, Harris shares her journey—from struggling to stay awake at work to the long-overdue sleep doctor referral that ultimately led to answers, and treatment. How I Knew I Was Narcoleptic By Daphne ...

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 ...

Narcolepsy is a disorder that happens when your brain’s control of your sleep-wake cycle is faulty. You can get so drowsy during the day that you might fall asleep suddenly while driving or eating.

“Then months later, you start to develop narcolepsy because your brain is no longer making orexin.” There is no drug to treat narcolepsy, but medications can tackle some of the worst symptom ...

Genetic variants of narcolepsy are tied to sleep characteristics including sleep efficiency, wake up time, and difficulty sleeping through the night.

Excessive daytime sleepiness sits at the core of both hypersomnia and narcolepsy, but the brain mechanisms behind each tell completely different stories. Think of hypersomnia as your brain’s ...

Narcolepsy may stem from the lack of the neurotransmitter hypocretin. It is a long-term neurological condition that causes fragmented sleep, daytime sleepiness, brain fog, and other symptoms.