Tag: hypersomnia disorders
16
Jan 2026
- By Leona Ashfield
- Health
- 14 Comments
Hypersomnia Disorders: Understanding Idiopathic Hypersomnia and Effective Treatments
Idiopathic hypersomnia is a rare neurological sleep disorder causing extreme daytime sleepiness despite long sleep. Learn how it differs from narcolepsy, why diagnosis takes years, and what treatments actually work-including Xywav, CBT-H, and emerging therapies.