Physiological After Effects of a Near Death Experience?

Doctor jff long states that some n d e researchers believe that significant physiological changes are common a andes. This is, i am not observing that in my research, and neither are most of the other researches. A person's interpretation of these events often corresponds with the cultural, philosophical or religious beliefs of the person experiencing it. For example, in the us forty six % of the population believes in guardian angels. Or deceased love ones will just be unidentified. While hindus will often identify them as messengers of the god of death.