What happen when you loose oxygen to the brain?

What happen when you loose oxygen to the brain?
Yes, the above answer...when the brain dies, patient dies if on life support.
verbs and coma.
The brain starts to die...
Brain damage
The brain requires oxygen to work. Without oxygen for totally long you will die.
You tend to have confusion and don't focus as clear as you normally would.
When in that is little supply of oxygen to the brain, your brain cells die cause brain damage. You any die or fall into a coma.
The prior answers are correct, but you could also own a stroke.
brain cells die. you could become brain inert.
Is this a trick question? If Im already motionless then nought would happen right? Did I win!?
first youd outdo out then if its long adequate you could suffer brain damage or even die