NRTG
GUTH INFLATIONLOCKED IN
gews
“anesthesia awareness,” in which a patient given a general anesthetic for a
surgical procedure experiences only the paralysis without losing
consciousness.
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CONSCIOUSNESS IS THE LAST TO KNOW
consciousness is often “the last to know.” Visual, auditory, and other kinds
of sensory information move through the world (and our nervous system) at
different rates. The light waves and sound waves emitted the moment the
tennis ball makes contact with your racket, for example, do not arrive at
your eyes and ears at the same time, and the impact felt by your hand
holding the racket occurs at yet another interval. To complicate matters
further, the signals perceived by your hands, eyes, and ears travel different
distances through your nervous system to reach your brain (your hands are
a lot farther away from your brain than your ears are). Only after all the
relevant input has been received by the brain do the signals get
synchronized and enter your conscious experience through a process called
“binding”—whereby you see, hear, and feel the ball hit the racket all in the
same instant
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