This can happen when someone has underlying or undiagnosed memory and thinking problems. This has led to questions about whether the general anaesthetic used during surgery can cause dementia, but ...

Sedation is for patients who do not need to be anesthetized completely during a procedure. This article focuses on general anesthetic medications that act reversibly on the central nervous system ...

Even though it is one of the safest medical practices, we still don't have a complete, thorough understanding of precisely how anesthetic ... general anesthesia causes people to remain unconscious ...

Local anaesthesia (the type that numbers your gums during dental work ... of Illinois Chicago says that some medications in general anaesthetic prevent your brain from forming new memories ...