Jazz Pharmaceuticals  |  IEP Platinum Level Sponsor

For many, the burden of IH goes far beyond excessive daytime sleepiness (EDS) and living daily life can be a struggle. Symptoms of IH include EDS, sleep inertia, cognitive impairment, long unrefreshing naps, and prolonged sleep time. Find information about IH, including information about symptoms and impact, identifying and managing IH, the science of IH, and IH resources. Click to learn more.