Health

Counteracting poor decision-making due to sleep loss

Researchers from Washington State University's Sleep and Performance Research Center received a $1.7 million grant to develop and test cognitive flexibility training to combat the effects of sleep loss on decision-making ...

Neuroscience

Mimicking deep sleep brain activity improves memory

It is not surprising that a good night's sleep improves our ability to remember what we learned during the day. Now, researchers at the RIKEN Brain Science Institute in Japan have discovered a brain circuit that governs how ...

Diabetes

Hypoglycemia, sleep loss prolong cognitive impairment

(HealthDay)—Sleep deprivation does not exacerbate cognitive impairment induced by hypoglycemia, but the post-hypoglycemia recovery takes longer with persistence of both cognitive dysfunction and hypoglycemia symptoms, according ...

Psychology & Psychiatry

Sleep deprivation linked to false confessions

Sleep-deprived people are much more likely to sign false confessions than rested individuals, according to a groundbreaking study that has important implications for police interrogation practices.

Pediatrics

Lack of sleep affects mood, cognition in anesthesiologists

(HealthDay)—Partial sleep deprivation following a night-call shift affects anesthesiologists' total mood status and their cognitive skills, according to a study published in the January issue of Pediatric Anesthesia.

Health

Are we sleep-deprived or just darkness-deprived?

The Centers for Disease Control and Prevention (CDC) state that insufficient sleep is a serious public health concern, because it can lead to many immediate dangers such as car crashes as well as long-term health problems ...

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