Alzheimer's disease & dementia

Sleep loss precedes Alzheimer's symptoms

Sleep is disrupted in people who likely have early Alzheimer's disease but do not yet have the memory loss or other cognitive problems characteristic of full-blown disease, researchers at Washington University School of Medicine ...

Health

Spring forward with 10 sleep tips

Daylight savings time is March 10 – that's when clocks "spring forward" at 2 a.m. and you lose an hour of sleep. Most Americans are already sleep-deprived, which can impact your mood and performance in the workplace and ...

Pediatrics

Lack of sleep tied to teen sports injuries

Adolescent athletes who slept eight or more hours each night were 68 percent less likely to be injured than athletes who regularly slept less, according to an abstract presented Sunday, Oct. 21, at the American Academy of ...

Psychology & Psychiatry

Study links insomnia to $31 billion in U.S. workplace errors

(HealthDay)—Feeling sleepy on the job and having trouble focusing? It could cost you—and the nation as a whole. A new study estimates that insomnia is responsible for 274,000 workplace accidents and errors each year, ...

Medical research

Lack of sleep affects bone health and bone marrow activity

Scientists at the Medical College of Wisconsin, in a team led by Carol Everson, Ph.D., professor of neurology, cell biology, neurobiology and anatomy, have discovered abnormalities in bone and bone marrow in rats undergoing ...

Overweight & Obesity

Adequate sleep helps weight loss

Adequate sleep is an important part of a weight loss plan and should be added to the recommended mix of diet and exercise, states a commentary in CMAJ (Canadian Medical Association Journal).

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