Anesthesia is a type of medication that prevents people from feeling pain during or following surgery. There are four main categories of anesthesia: local, regional, general, and sedation. Share on ...

When patients undergo general anesthesia, doctors can choose among several drugs. Although each of these drugs acts on ...

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