Alzheimer's disease & dementia

Study finds prolonged sleep may predict dementia risk

Data from the Framingham Heart Study has shown that people who consistently sleep more than nine hours each night had double the risk of developing dementia in 10 years as compared to participants who slept for 9 hours or ...

Sleep disorders

After watching disturbing video, CPAP usage soars

Like more than 20 million other Americans, John Brugger has been diagnosed with sleep apnea. He snored, tossed and turned and struggled to breathe during the night, which often left him not only exhausted the next day but ...

Health

Poor sleep may age your brain

(HealthDay) -- Evidence is building that poor sleep patterns may do more than make you cranky: The amount and quality of shuteye you get could be linked to mental deterioration and Alzheimer's disease, four new studies suggest.

Genetics

Fruit flies with Restless Legs Syndrome point to a genetic cause

When flies are made to lose a gene with links to Restless Legs Syndrome (RLS), they suffer the same sleep disturbances and restlessness that human patients do. The findings reported online on May 31 in Current Biology strongly ...

Medical research

Social jetlag is a real health hazard

Social jetlag -- a syndrome related to the mismatch between the body's internal clock and the realities of our daily schedules -- does more than make us sleepy. It is also contributing to the growing tide of obesity, according ...

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