Women can see again after Heart attack

[scott1]

http://www.telegraph.co.uk/news/main.jhtml?xml=/news/2006/01/20/nblind20.xml&sSheet=/news/2006/01/20/ixhome.html
A woman who had been blind for 25 years awoke in hospital after suffering a heart attack and found that she could see again.


How can having a heart attack make you see again:confused:

[Monique]

I don't know, maybe the stress or medication that was administered relieved pressure on the eye nerve. I don't think it could have anything to do with bloodvessels, since damage would have been irreversible (people who undergo bouts of low blood pressure can lose sight because of that reason).