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‘Waves’ of neural activity give new clues about Alzheimer’s

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From the SINC press release: While unconscious during deep sleep, millions of neurons’ activity travels across the cerebral cortex. This phenomenon, known as slow waves, is related to the consolidation of memory. The European project called… 

Study suggests ADHD may be linked to sleep problems

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From the European College of Neuropsychopharmacology press release: Around 75% of children and adults with Attention Deficit Hyperactivity Disorder (ADHD) also have sleep problems, but until now these have been thought to be separate issues. Now… 

Children’s sleep quality linked to mothers’ insomnia

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From the University of Warwick press release: Children sleep more poorly if their mothers suffer from insomnia symptoms — potentially affecting their mental wellbeing and development — according to new research by the University of Warwick… 

Chronic lack of sleep increases risk-seeking

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From the University of Zürich press release: Young adults have a natural sleep requirement of about 9 hours a day on average, older adults 7.5 hours. Many people in western societies, however, get considerably less… 

Less REM sleep tied to greater risk of dementia

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From the American Academy of Neurology (AAN) press release: People who get less rapid eye movement (REM) sleep may have a greater risk of developing dementia, according to a new study published in the August 23,… 

Blue light emitted by screens damages our sleep

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From the University of Haifa press release: The short-wavelength blue light, emitted by the screens we watch, damages the duration, and even more so, the quality of our sleep. This is the conclusion of a new… 

Study looks at drawbacks of binge-watching TV

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From the University of Michigan press release: Binge-watching may be a great way for young adults to catch up on multiple episodes of their favorite television series like “The Walking Dead” or “Game of Thrones,” but…