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Dying Brain

All articles tagged with #dying brain

neuroscience2 years ago

Insights into Near-Death Experiences from Brain Monitoring Studies

A new study shows that there is a surge of neurophysiological activity in the dying human brain, including in regions associated with conscious processing. The observed brain activity pattern may account for subjective reports of near-death experiences. The study demonstrates that withdrawal of ventilatory life support triggers a transient surge of electrical activity throughout the brain. The researchers suggest that the pattern of brain activity they observed may account for subjective reports of vivid perceptions during near-death experiences.

science2 years ago

The Correlation Between Brain Activity and Consciousness in Near-Death Experiences.

A new study has found that there can be a surge of brain activity linked to consciousness during the dying process. The study aimed to investigate the brain activity of patients during the dying process, particularly focusing on whether there are any neural correlates of consciousness. The researchers identified four patients who died from cardiac arrest while under EEG monitoring. Two of the patients showed an increase in heart rate and a surge of gamma wave activity upon removal of life support. This activity was observed in the “hot zone” of the brain associated with consciousness, specifically the junction between the temporal, parietal, and occipital lobes.