How long do you have to go without sleep before you start to hallucinate or act crazy?

How long do you have to go without sleep before you start to hallucinate or act crazy?
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1 Answer

Answer :

answer:Less than a second. I can act crazy or hallucinate right after I get up. But the most dramatic and interesting effect of sleep deprivation I’ve observed in myself was once after getting not enough sleep several days in a row and doing computer work. At the end of that week, after the project was complete, I noticed that the logical part of my brain seemed to be unconscious, though the “right hemisphere” was still awake and having fun being goofy. I decided to take an online IQ test then, and I think I’d lost about 30–40 point compared to when I’d taken it awake some time before (and I had the advantage of having taken it before).
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