Etomidate (tradenames , mode of action, phamacokinetics, pharmacological action, uses, side effects.), can you tell me this info?

Briefly: Etomidate=Amidate, hypnotic agent used in general anesthesia and brief sedation. It works by altering specific brain receptors (GABA). We use it when we need to have stable or increased heart rate and blood pressure at the beginning of anesthesia (a time when those things can drop quite a bit with other drugs). So, we use for people with certain heart disease, blood loss, trauma, critically ill