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Sleep deprivation and hallucinations are connected because not getting enough sleep can lead to these figments of imagination. The reason why sleep deprivation and hallucinations are connected isn’t really clear. Some experts think it is simply a symptom of the brain being overtaxed. These hallucinations can be fairly extreme. People may see things that aren’t there or hear sounds that don’t really exist.
Two prominent cases of sleep deprivation and hallucinations being connected can be found in the stories of Randy Gardner and Peter Tripp, who have both held the world record for going without sleep at different times. Both men eventually suffered from severe hallucinations and even lost their ability to reason or think clearly at times. In the case of Peter Tripp, many experts think that his brain was damaged in some way by the experience, causing his personality to change for the worse. Less extreme cases of sleep deprivation can also lead to hallucinations, although usually not as severe ones.
Some people may even experience total psychotic episodes where they lose all grasp of reality. To reach this level of severity usually takes several days without sleep. For less extreme cases, a person may just hear a sound or glimpse something out of the corner of the eye.
Besides the connection between sleep deprivation and hallucinations, there are also several other health risks from not getting enough sleep. It can potentially lead to an increased risk of diabetes, for example, and it can make a person more prone to catching sicknesses. Some people may suffer with anger problems and have their personal relationships threatened. For some individuals, it can even lead to long-term mental issues like depression.
A lack of sleep can also potentially hurt a person’s career prospects. Some people eventually miss a lot of work by not getting enough sleep, and when they go to work, they may not be able to perform at an acceptable level. Over time, a lack of sleep can greatly limit a person’s cognitive abilities in many different areas, and this can be a problem in almost any kind of career.
When someone is suffering with sleep deprivation, doctors have a lot of options available. In many cases, patients may be prescribed some kind of sleeping medication. For other people, it is simpler to just make a few lifestyle changes. It is possible to become dependent on sleeping medications, especially if they are used for a long time, and they can also be dangerous when mixed with other substances like alcohol. Many physicians will avoid prescribing them if possible.