Are there any incidents recorded in the official history about the true story of a person dying and then coming back from the dead after a few days?

There is no historical record of a true incident in which a person came back from the dead a few days after his or her death. Of course, there are many myths, legends, and folktales throughout history that illustrate our deep curiosity about such strange phenomena all the way up to the present day.

But for people who die of illness, there may be a so-called "brain death" state, that is, the brain does not work properly leading to respiratory arrest, cardiac arrest and other phenomena, but this does not mean that the person is completely dead, as long as they can take timely and effective measures to help a very small number of patients or turned into a low-quality survival. And our current science and technology and medical breaks can not be completely sure of the definition of the rules and the exact incidence of increased degree, because of the need to use such means as intubation, chest compression, drug resuscitation and other means to maintain the rhythm of life.

In general, although history does not exist in the real "back from the dead" record, but with the progress of medical technology, for the preservation of life and respect for life in the direction of the point is constantly by the Goyang Jian Yan and investment in the search for a more viable method.