Narcolepsy
Narcolepsy is a chronic neurological disorder that affects the brain’s ability to regulate sleep-wake cycles. It causes excessive daytime sleepiness, with individuals often experiencing sudden “sleep attacks” and difficulty staying awake. People with narcolepsy may also experience cataplexy, a sudden loss of muscle control triggered by strong emotions, as well as disrupted nighttime sleep. Symptoms can include sleep paralysis, hallucinations, and fragmented sleep. The disorder is divided into two types: Type 1, which involves low hypocretin levels and cataplexy, and Type 2, which has milder symptoms and no cataplexy. Narcolepsy can significantly impact daily life, affecting work, school, and relationships.
