So you're not willing to give prayer a chance? The video is astounding. As for me I'll take Craig Venter's god over the old one any day.
No better demonstration of the futility of prayer : Pharyngula
Then there was another heart attack, and another, and another. Pray, pray, pray. Pray some more.
She isn't dead yet. At this point I feel like screaming, "Stop praying! You're killing her!" It sure doesn't seem like they're helping at all. I would call six heart attacks in a row a good reason to admit that no, God doesn't seem to want to stop tormenting this poor woman.
Studies show positive outlook can be beneficial during recovery from illness. If some folks get that by praying and through their faith in God, sounds good to me, whatever works.