Scientists from Scripps Research have shown how anesthetics cause clusters of lipids in the cell membrane to break apart, triggering downstream processes that lead to a loss of consciousness. Share on ...
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 ...
LA JOLLA, Calif. and JUPITER, Fla.- MAY 29, 2020 - Surgery would be inconceivable without general anesthesia, so it may come as a surprise that despite its 175-year history of medical use, doctors and ...
Anesthesia medication alters the activity and communication of various brain regions by bringing on a rapid onset in brain waves, or oscillations. Yet no one knows the precise mechanisms on how ...
Sedation, together with analgesia, amnesia and muscle paralysis, is the end result of general anesthesia, which is an induced, reversible and controlled loss of consciousness. Sedation, on its own, is ...
General anesthesia produces a state of induced, controlled and reversible loss of consciousness, which is the end result of sedation, analgesia, amnesia and muscle paralysis. It is a vital component ...
Editor's Note: Shauna Devine, Ph.D., is a historian of Civil War and American medicine. She has a Ph.D. in medical history and currently holds a joint appointment as a research fellow at the Schulich ...
Anesthesia was in its infancy when the American Civil War began in 1861. The sheer number of casualties gave surgeons on both sides the opportunity to gain experience with the first two anesthetic ...
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