Here’s what you’ll learn when you read this story: For decades, one of the best tools for probing the nature of human consciousness has been medicine’s most reliable method for switching it off: ...

Our brains constantly work to make predictions about what’s going on around us, for instance to ensure that we can attend to and consider the unexpected. A new study examines how this works during ...

The results offer “objective evidence that patients with EDS [Ehlers-Danlos syndrome] do experience a shorter duration of local anesthetic effect when using lidocaine, confirming the common anecdotal ...

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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Experts report that modern anesthesia supports calm, controlled recovery rather than dramatic or unusual reactions.