Topline results from the phase 3 REVITALYZ study show sodium oxybate extended release improves daytime sleepiness in idiopathic hypersomnia.

A groundbreaking study published in the medical journal Neurology has revealed a critical link between feeling excessively sleepy during daylight hours and a pre-dementia condition known as motoric ...

Consequently, we humans, as well as all other organisms, developed a circadian rhythm in our physiology and behaviors with ...

People with certain types of long-term sleep disorders feel extremely tired during the day, a condition known as excessive daytime sleepiness (EDS). There are many medicines that work in different ...

Nearly three-in-four U.S. adults (72%) say that sleepiness sometimes, often or always affects their daily activities. Adults aged 25-34 are the most likely age group (78%) to report sleepiness ...

Feeling sleepy during the day could signal a more serious issue for some groups. A new study published in the journal Neurology revealed a possible connection between daytime sleepiness in older ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images Sleep ...

A new study has linked a few foods with excessive daytime sleepiness. Experts explain why those foods may cause you to feel a mid-day slump. Here's how you should eat to avoid feeling sleepy during ...

Short sleep onset latency (SOL) is linked to lower hypertension risk, challenging traditional views on sleepiness and cardiovascular health. Objective sleepiness without daytime symptoms may indicate ...

For many women, the days leading up to their period can feel exhausting in more ways than one. Beyond cramps, bloating, and ...

Daytime sleepiness plays a fundamental role in maintaining cognitive health, particularly as individuals age. A groundbreaking study published in Neurology has unveiled a critical connection between ...