The individual appears to be immersed in white light at this time. A highly evolved spiritual beings or being now give the individual a choice of going on in the light, or returning to the physical body. In some cases there is a direct urging to reenter the body. Once the decision to return is made, this experience quickly ends and there is no recollection as to the process of returning to the physical body. It is impossible for the recipient to accurately relate the quality of this experience to others.
Electrical activity is required for the brain to function.
Many NDEs have been recorded on patients who exhibited flat EEGs. The answer is quite simple. These NDEs are real and enlighten us about what occurs after our physical body dies. Some patients in an operating room report instrument reading that are documented by their medical records. What is crucial about this phenomenon is that the patient is under general anesthesia and could only see these instruments if they were awake, turned around or were hovering over their physical body.