Posts Tagged ‘Sleep Study’

…is not for all of us.

Boy, I woulda LOVED to get these two in the sleep lab to see their brainwaves.

EARLIER this year, a puzzling report appeared in the journal Sleep Medicine. It described two Italian people who never truly slept. They might lie down and close their eyes, but read-outs of brain activity showed none of the normal patterns associated with sleep. Their behaviour was pretty odd, too. Though largely unaware of their surroundings during these rest periods, they would walk around, yell, tremble violently and their hearts would race. The remainder of the time they were conscious and aware but prone to powerful, dream-like hallucinations.

Both had been diagnosed with a neurodegenerative disorder called multiple system atrophy. According to the report’s authors, Roberto Vetrugno and colleagues from the University of Bologna, Italy, the disease had damaged the pair’s brains to such an extent that they had entered status dissociatus, a kind of twilight zone in which the boundaries between sleep and wakefulness completely break down.

Are you asleep? Exploring the mind’s twilight zone