Researchers at MIT and Harvard have identified a striking biological pattern behind the mental fog that follows a sleepless ...

A new pooled analysis led by UCSF researchers suggests that how your brain looks during sleep, its so‑called brain age, may help predict who goes on to develop dementia. In roughly 7,100 U.S. adults ...

People who score poorly on a sleep test are more likely to show signs of faster brain ageing, a new study says. Studies have shown a link between poor sleep and dementia but it has remained unclear if ...

Alkermes announced today the initiation of the Brilliance Studies, a phase 3 program that will test the safety and efficacy of alixorexton compared with placebo in adults, according to a news release.

Sleep is certainly important – it affects our work, relationships, immunity, and even our appetites. But a new study reveals ...

Medicare Part B may cover sleep studies, including polysomnographies, to screen for obstructive sleep apnea (OSA) if a person shows clinical signs and their doctor provides medical evidence supporting ...

Medicare covers sleep tests when you show clinical signs and symptoms of specific disorders, including sleep apnea, narcolepsy, or parasomnia. Medicare covers different types of sleep studies (Types I ...

Long story short, to get the benefits of REM, you must be asleep long enough to enter it and stay asleep long enough to enter ...

February was heart month, and this is the fourth column in a series about the primary risk factors for heart attacks. Sleep ...