27 Facts About Sleep deprivation

Acute sleep deprivation is when an individual sleeps less than usual or does not sleep at all for a short period of time – usually lasting one to two days.

Chronic sleep deprivation means when an individual routinely sleeps less than an optimal amount for ideal functioning.

Sleep deprivation is self-imposed to achieve personal fame in the context of record-breaking stunts.

Sleep deprivation problems are particularly common in patients with anxiety, depression, bipolar disorder, and attention deficit hyperactivity disorder.

Sleep deprivation is common in first year college students as they adjust to the stress and social activities of college life.

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Sleep deprivation is even more severe in ICU patients, where the naturally occurring nocturnal peak of melatonin secretion was found to be absent, possibly causing the disruption in the normal sleep-wake cycle.

Sleep deprivation was progressive with measurements of glucose, cognitive performance, alertness, mood, and subjective experiences collected after 0,24,48, and 72 hours of sleep deprivation.

Interestingly, the effects of sleep deprivation appear to be constant across "night owls" and "early birds", or different sleep chronotypes, as revealed by fMRI and graph theory.

Sleep deprivation has shown some positive effects on mood, and can be used to treat depression.

Sleep deprivation latency is generally measured with the multiple sleep latency test.

Sleep deprivation loss is associated with decreased growth hormone and elevated cortisol levels, which are connected to obesity.

In rats, prolonged, complete sleep deprivation increased both food intake and energy expenditure with a net effect of weight loss and ultimately death.

Researchers suspect that sleep deprivation affects insulin, cortisol, and oxidative stress, which subsequently influence blood sugar levels.

The common practice of turn-around shifts caused sleep deprivation and was a contributing factor to all air traffic control incidents.

Sleep deprivation diaries are useful in providing detailed information about sleep patterns.

Caffeine is often used over short periods to boost wakefulness when acute sleep deprivation is experienced; however, caffeine is less effective if taken routinely.

Sleep deprivation can be used to disorientate abuse victims to help set them up for abusive control.

Sleep deprivation can be used as a means of interrogation, which has resulted in court trials over whether or not the technique is a form of torture.

Sleep deprivation's spirit is wearied to death, his legs are unsteady, and he has one sole desire: to sleep.

Sleep deprivation was one of the five techniques used by the British government in the 1970s.

Sleep deprivation can be implemented for a short period of time in the treatment of insomnia.

Sleep deprivation has been used by the military in training programs to prepare personnel combat experiences when proper sleep schedules aren't realistic.

Sleep deprivation is used to create a different time schedule pattern that is beyond a typical 24 hour day.

Sleep deprivation is pivotal in training games such as "Keep in Memory" exercises where personnel practice memorizing everything they can while under intense stress physically and mentally and being able to describe in as much detail as they can remember of what they remember seeing days later.

Sleep deprivation is used in training to create soldiers who are used to only going off of a few hours or minutes of sleep randomly when available.

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Claims of total sleep deprivation lasting years have been made several times, but none are scientifically verified.

Sleep deprivation had a rare abnormality called an Arnold–Chiari malformation where brain tissue protrudes into the spinal canal and the skull puts pressure on the protruding part of the brain.