Saliva does contain an enzyme that breaks down lipids (fats), but this enzyme will not become very active until it reaches the stomach. Amylase, which breaks down starch, works well in the conditions of the saliva, so it is sensible to introduce it here.
CBS News. A lot of doctors will stop compressions after about 20 minutes, said Dr. Parnia. But we know from research that if you go on for 40 minutes to an hour, your chances of bringing someone back to life is much, much higher.. In Joe Tiralosi's case, it was all by hand.y heart stopped, and the nurse was -- I heard screaming. And that was it.. But that wasn't it. Tiralosi was brought back from the dead. He says it was divine intervention, but it's also a testament to perseverance of his medical team, and the power of some bone-chilling cold.
Again, without giving too much away, the manner in which he appears to die leaves a lot of room for coming back. At the very end of this article, are some quick details on how he can come back, based on what we see in the last pages of this book. If you donât mind spoilers, read all the way to the end.