Tag: patrickpurdon

Brain Imaging

Studies Reveal How General Anesthesia’s Brain Effects Differ in Older Adults and Children

Recent Massachusetts General Hospital investigations into the neurobiology underlying the effects of general anesthesia have begun to reveal the ways different anesthetic agents alter specific aspects of the brain’s electrical signals, reflected by EEG (electroencephalogram) signatures.  While those studies have provided information that may lead to improved techniques for monitoring the consciousness of patients receiving […]

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