Question: Does our brain stop functioning as soon as the heart stops?

Keywords: , ,

  1. Not right away… The brain will even fire up wildly if you stop the heart, as long as you restart it, you can still be fine.

    There is a difference between function and cells being alive though. Cells can be alive, but not functioning as a whole brain.

    0

  2. not straight away…when the heart stops, the brain is deprived of oxygen and other goodies in the blood. The brain cells start to die within minutes and as Josie said, the function of cells, even if they survive, can be affected for a long time after the blood flow has stopped.
    That is why it is so important for people to get treated for heart attack and stroke as quickly as possible!!

    0

Comments