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 ...

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: ...

A new paper published in Cell Reports, in which researchers work with primates, sheds some light on the question. Researchers ...

Though it may be a surprise to the millions of people who undergo general anesthesia every year for medical procedures, the biological mechanism for how different anesthetics block consciousness is ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

Christopher Troianos, MD, FASE, is a board-certified anesthesiologist and the Chair of Enterprise Anesthesiology at Cleveland Clinic. After earning his medical degree from the University of Pittsburgh ...

Older adults who avoid surgery because they fear general anesthesia will cause thinking declines need not worry, researchers report. A study of more than 1,000 patients who had heart surgery at four ...

Doctors may use general anesthesia during delivery if regional anesthesia is not a suitable option. Doctors typically reserve general anesthesia for surgical deliveries, such as cesarean deliveries.

A recent neuropsychological evaluation diagnosis impugned several controversial theories about anesthesia and cognitive decline. As a medicinal therapy to relieve pain and brain dysfunction, ...