Jul 29, 2025 · Concerned that you have symptoms of narcolepsy? Learn about the tests and criteria used to diagnose narcolepsy and how to discuss them with your doctor.

Jun 22, 2025 · It helps you sleep and wake up at the right times. Your doctor also might run a blood test or brain scan to make sure that you really have narcolepsy and not a different condition.

Nov 15, 2024 · People who have narcolepsy fall asleep easily and enter into rapid eye movement (REM) sleep quickly. Genetic tests and a lumbar puncture, known as a spinal tap. Occasionally, a genetic …

Apr 13, 2022 · If a doctor suspects narcolepsy, he or she will likely recommend sleep studies. These tests are essential to provide clear evidence of sleepiness, to examine the pattern of rapid-eye …

Learn more about narcolepsy diagnostic testing using the Overnight Polysomnogram (PSG), Multiple Sleep Latency Test (MSLT), and CSF Hypocretin-1 Testing.

Jul 29, 2022 · This article outlines the different tests for narcolepsy and answers some frequently asked questions about the condition.

Jan 14, 2023 · A diagnosis typically involves reviewing your symptoms, sleep history, and tests like a polysomnogram and multiple sleep latency test to rule out other sleep disorders and measure …

Aug 21, 2025 · This article details the comprehensive diagnostic process for narcolepsy, guiding you through the tests and steps to an accurate diagnosis.

If your doctor suspects Narcolepsy, he or she will most likely recommend sleep studies. These sleep studies usually consist of Polysomnogram (PSG), which is an overnight stay in a sleep laboratory, …

Stanford Sleep Specialists use two main tests to diagnose narcolepsy: the nocturnal polysomnogram and the multiple sleep latency test (MSLT). The polysomnogram continuously records brain waves …