Add Yahoo as a preferred source to see more of our stories on Google. Anesthesia keeps patients safely unconscious during surgery—though researchers are still learning exactly how it works. The age of ...

Anesthetics were the drugs that intrigued me the most during my pharmacology classes in pharmacy school. One reason may have been their longevity: we learned that anesthetics were used in ancient ...

A growing body of neuroscience research is challenging the long-held assumption that general anesthesia works by simply switching the brain off. Instead, multiple independent studies now point to a ...

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