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  2. Sleep deprivation - Wikipedia

    en.wikipedia.org/wiki/Sleep_deprivation

    Cognitive behavioral therapy, caffeine (to induce alertness), sleeping pills. Sleep deprivation, also known as sleep insufficiency[ 2] or sleeplessness, is the condition of not having adequate duration and/or quality of sleep to support decent alertness, performance, and health. It can be either chronic or acute and may vary widely in severity.

  3. Non-24-hour sleep–wake disorder - Wikipedia

    en.wikipedia.org/wiki/Non-24-hour_sleep–wake...

    Non-24-hour sleep–wake disorder causes a person's sleep–wake cycle to move around the clock every day, to a degree dependent on the length of the cycle. This is known as free-running sleep. [citation needed] People with the disorder may have an especially hard time adjusting to changes in "regular" sleep–wake cycles, such as vacations ...

  4. Caffeine - Wikipedia

    en.wikipedia.org/wiki/Caffeine

    The desired effects arise approximately one hour after consumption, and the desired effects of a moderate dose usually subside after about three or four hours. [4] Caffeine can delay or prevent sleep and improves task performance during sleep deprivation. [53] Shift workers who use caffeine make fewer mistakes that could result from drowsiness ...

  5. Effects of sleep deprivation on cognitive performance. 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] It may come with insomnia or major ...

  6. Caffeine-induced sleep disorder - Wikipedia

    en.wikipedia.org/wiki/Caffeine-induced_sleep...

    Specialty. Psychiatry. Caffeine-induced sleep disorder is a psychiatric disorder that results from overconsumption of the stimulant caffeine. Caffeine is one of the most widely consumed psychoactive drugs: almost 90% of Americans in a survey consume some type of caffeine each day. [1] ". When caffeine is consumed immediately before bedtime or ...

  7. Rapid eye movement sleep behavior disorder - Wikipedia

    en.wikipedia.org/wiki/Rapid_eye_movement_sleep...

    Rapid eye movement behavior disorder occurs when there is a loss of normal voluntary muscle atonia during REM sleep resulting in motor behavior in response to dream content. It can be caused by adverse reactions to certain drugs or during drug withdrawal; however, it is most often associated with the elderly and in those with neurodegenerative ...

  8. Myalgic encephalomyelitis/chronic fatigue syndrome - Wikipedia

    en.wikipedia.org/wiki/Myalgic_encephalomyelitis/...

    About 0.17% to 0.89% (pre- COVID-19 pandemic) [ 9] Myalgic encephalomyelitis/chronic fatigue syndrome ( ME/CFS) is a disabling chronic illness. People with ME/CFS experience a profound fatigue that does not go away with rest, sleep issues and problems with memory or concentration. Further common symptoms include dizziness, nausea and pain. [ 3]

  9. Local physician concerned about health risk of Tapee Tea - AOL

    www.aol.com/local-physician-concerned-health...

    With continued use, steroids have dangerous side effects which include, but are not limited to: high blood pressure, diabetes, weight gain, osteoporosis, stomach ulcers, adrenal insufficiency ...