Epworth vs. MSLT, Narcolepsy’s Gray Zones, Orexin & Oxybates, The Unethical Sleep Study

Chapters:00:00:00 - Introduction00:02:24 - Catch-up00:03:51 - Subjective vs. Objective Sleepiness00:15:01 - Cataplexy in Narcolepsy Type 100:19:17 - Type 2 Narcolepsy vs. Hypersomnia00:24:46 - Medication Changes Before the MSLT00:31:04 - Orexin’s Role in Sleep-Wake Regulation00:40:46 - Behavioral Treatment for Hypersomnia00:49:00 - Treating Central Hypersomnolence00:51:31 - How Oxybates May Work in HypersomniaMedical disclaimer: This episode is for general informational and educational purposes only. It is not medical advice, diagnosis or treatment, and does not create a clinician-patient relationship. For advice about your own health, consult a qualified healthcare professional. In an emergency, call 911.Sponsor disclosure: This episode includes paid promotion from WAKIX: https://wakixhcp.com/The Sleep Doctors Show is supported by Harmony Biosciences. The partner has no editorial control over the content of the show.All views expressed on this show are the hosts' and guests' own and do not reflect those of their employers or affiliated institutions.Subscribe to the newsletter: https://newsletter.sleep-show.com/Follow us on LinkedIn:https://www.linkedin.com/showcase/sleep-doctors-show/Follow us on Instagram:https://www.instagram.com/sleepdoctorsshow/If you have any suggestions or questions, do reach out to us: sleep@it-bn.comMeasuring sleepiness has a mismatch problem. The Epworth can say one thing, the MSLT another, and the patient’s actual Tuesday something else entirely. Welcome to the narcolepsy borderland, where tidy diagnostic boxes quickly lose their edges.In this episode, the panel gets practical about the gray areas: separating narcolepsy type 1, type 2 and idiopathic hypersomnia; deciding when medication withdrawal before an MSLT creates more risk than clarity; and understanding what orexin, cataplexy and sleep inertia reveal about current classifications. They also cover modafinil, oxybates and CBT for hypersomnia, plus the less glamorous but essential work of managing caffeine, naps, time, workplace disclosure and family expectations.