OUCH!! I can't imagine being on the receiving end of undiluted IV Phenergan......all I know is I would never give it that way.

Our protocol is to dilute with 9ml NS and give over at least 2 minutes; I give it more slowly than that, because I know how it burns and what it can do to a vein. In fact, I usually push it over 4-5 minutes; as a result, I've never had one single complaint about my administration of IV Phenergan, even when giving it through a saline lock. Nothing wrong with being cautious, and as busy as I get sometimes, I think it's worth taking the time to do IV push meds right so they don't cause more harm than they 'cure'.
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