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Etomidate is a wonderful induction agent especially if you are not anxious about paralyzing a patient for intubation. One of the major benefits is that is not as likely to cause hypotension so it is especially good in the face of shock.
Usual dose is 20-40mg. I have never seen a problem with it and will always prefer it to succylcholine as a first choice.
Succs is not so hot in the face of hyperkalemia or recent neuro event which you may not be likely to know in an emergency.
Versed we use too. But I will use it as afterthought. I am more likely to use etomidate followed by fentanyl.
I think Etomidate is one of those drugs that is gaining popularity and i think you will see it used more and more.
you are right in your question - it depends on what you are using etomidate for....
some hospitals do not allow rn's to push etomidate because it is considered anesthesia - IN CERTAIN DOSES.....
however - so is versed....etc....
so - it is a great med because it has a very, very short 1/2 life - therefore it, unlike versed, doesn't require 1-2 hours of monitoring after it is given - it is great for procedures such as reductions and it is wonderful for intubation because it allows the individual to continue breathing on their own yet sedates enough to intubate - unlike succ's which if given causes the airway to collapse increasing the difficulty of intubation and making bagging a pt difficult and at times impossible.
TinyNurse, RN
692 Posts
this recently came up at my local rural ER,
some of the seasoned nurses didn't "feel right" about giving it, but gave it anyways......... for sedation
another nurse piped up and said it is not in our scope of practice to preforme anestheia.......
(etomidate was not in any drug book we had)
so do any of you use etomidate in the ER?
I'm a new grad and would really like to hear some of your experienced thoughts on this. thanks in advance xoxo Jenni