Cardiology

Brain activity during cardiac arrest

All over the world, researchers are trying to solve an age-old mystery: What happens in the brain when the heart stops? With the support of the Austrian Science Fund FWF, medical experts from Vienna are participating in an ...

Cardiology

Deaths from cardiac arrest are misclassified, overestimated

Forty percent of deaths attributed to cardiac arrest are not sudden or unexpected, and nearly half of the remainder are not arrhythmic—the only situation in which CPR and defibrillators are effective—according to an analysis ...

Diseases, Conditions, Syndromes

Researchers report on near-death experiences among ICU survivors

Research on the incidence of near-death experiences (NDEs) in patients admitted to intensive care units (ICU) for at least 7 days reveals that 15% reported having experienced a NDE. The emergence of these experiences seems ...

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