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  2. Study: COVID-19 can cause brain shrinkage, memory loss - AOL

    www.aol.com/news/covid-19-cause-brain-shrinkage...

    Scientists said the effects were seen even in people who ... memory loss. March 8, 2022 at 4:42 AM. ... "There is strong evidence for brain-related abnormalities in COVID-19," the researchers said ...

  3. Sleep and learning - Wikipedia

    en.wikipedia.org/wiki/Sleep_and_learning

    This study gives evidence that REM sleep is a significant factor in consolidating motor skill procedural memories, therefore sleep deprivation can impair performance on a motor learning task. This memory decrement results specifically from the loss of stage 2, REM sleep. [11]

  4. Human sleep epigenetics - Wikipedia

    en.wikipedia.org/wiki/Human_sleep_epigenetics

    Sleep deprivation increases the expression of HDAC2 which in turn leads to a significant deficiency in histone acetylation. [4] This decreased histone acetylation has been linked to learning and memory deficits and abnormalities in individuals' circadian clock.Trichostatin A has proven to be beneficial when treating sleep deprivation. [4]

  5. Effects of sleep deprivation on cognitive performance

    en.wikipedia.org/wiki/Effects_of_sleep...

    The effects of sleep deprivation on cognitive performance are a broad range of impairments resulting from inadequate sleep, impacting attention, executive function and memory. An estimated 20% of adults or more have some form of sleep deprivation . [ 1 ]

  6. Long Covid can cause memory problems. Does it raise ... - AOL

    www.aol.com/long-covid-cause-memory-problems...

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  7. What is the Black-white sleep gap, and how is it ... - AOL

    www.aol.com/news/what-is-the-blackwhite-sleep...

    A study from the University of Colorado Boulder in June concluded that college students’ sleep “became more regular and better aligned with their body’s natural sleep-wake cycle” due to ...

  8. Long COVID - Wikipedia

    en.wikipedia.org/wiki/Long_COVID

    Long COVID is a patient-created term coined early in the pandemic by those suffering from long-term symptoms. [12] [13] While long COVID is the most prevalent name, the terms long-haul COVID, post-COVID-19 syndrome, post-COVID-19 condition, [1] [14] post-acute sequelae of COVID-19 (PASC), and chronic COVID syndrome are also in use. [5]

  9. Sleep problems plague coronavirus long-haulers: 'It felt like ...

    www.aol.com/2020-10-23-sleep-problems-plague...

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