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Study suggests sleep deprivation ups tendency to expect the worst

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From the UC Berkeley press release by Yasmin Anwar via HealthCanal: Neuroscientists have found that sleep deprivation amplifies anticipatory anxiety by firing up the brain’s amygdala and insular cortex, regions associated with emotional processing. The… 

Researchers suggest stress should never be ignored

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From the INSERM press release via ScienceDaily: Work pressure, tension at home, financial difficulties … the list of causes of stress grows longer every day. There have been several studies in the past showing that… 

Study examines ways to help seasonal affective syndrome sufferers

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From the University of Pittsburgh press release by Melissa Carlson via ScienceDaily: Lying awake in bed plagues everyone occasionally, but for those with seasonal affective disorder, sleeplessness is routine. University of Pittsburgh researchers report in…