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

Repeated exposure to anesthesia early in life causes alterations in emotional behavior that may persist long-term, according to a study. Repeated exposure to anesthesia early in life causes ...

Increased exposure to general anesthesia during surgical procedures is associated with long-term decline in executive function, selective attention and mental speed, and information processing speed.

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 ...

Medically reviewed by Jennifer Schwartz, MD Key Takeaways Paralytic drugs are strong muscle relaxants used during surgery to ...