Andrew Huberman· PhD
so it's clear that sleep deprivation has broad effects all over the brain People start to see visual hallucinations so the opposite end of the brain as you know the visual cortex in the far back the brain is affected People's Court motor coordination goes down after sleep deprivation so um I think you know if I if you force me to give a definitive answer on that question I'd have to guess that the entire brain is affected by sleep deprivation and it's not clear that one part of the brain is more effective than another