Health

Want to feel young? Protect your sleep, say researchers

Feeling sleepy can make you feel 10 years older. Researchers at Stockholm University have discovered that sleep affects how old you feel. The study is published in the journal Proceedings of the Royal Society B.

Psychology & Psychiatry

Missing sleep may hurt your memory

Lack of sleep, already considered a public health epidemic, can also lead to errors in memory, finds a new study by researchers at Michigan State University and the University of California, Irvine.

Health

Study explains how sleep loss can make you fat

A sleepless night makes us more likely to reach for doughnuts or pizza than for whole grains and leafy green vegetables, suggests a new study from UC Berkeley that examines the brain regions that control food choices. The ...

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 ...

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