CNN Sanjay Gupta MD January 5, 2014 12:46:00
Which is what the brain does. but most importantly, in a coma, even though that person is in a state of semiresponsiveness, looks like a deep sleep, theres a potential for recovery in a coma. brain death is different. as you said in the beginning, brain death theres zero flow to the brain. theres no oxygen being -- coming to the brain or being consumed. theres no electrical activity. and most importantly for families to know, theres no potential for that brain function to ever come back. its com...
Source: archive.org