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As a new grad RN in Alabama I was required to do three arterial sticks and verify appropriate technique and safe practice in the ICU. It was mostly a backup so that if the RT is too busy or unable you can do it. I don't think I've ever done it in practice outside of those few times not to mention I appreciate there being at least one task I'm not responsible for performing daily. I've removed arterial sheaths and art lines many many times though. I wish there was someone trained to take over the femoral arterial sheath removals after intense anti-coagulation, that would be great!
I do the vast majority of arterial sticks and that is common practice throughout this city and state. The RT will get it if I'm busy. If I've tried twice and can't get it, it is 50-50 that I'd call our RT or call charge to try. If the RT fails, they can ask their senior RT to come make the draw.
We can do only radial sticks. The RT or an MD does brachial draws. I've only ever seen an MD do an arterial stick once....a very experienced attending, on a patient with feeble pulses.
We send them to lab and results are back very quickly. Our ED uses POC analysis, but in our ED the RTs draw all the ABGs.
RNs do not do art sticks in our facility, unless they are also certified as RTs (we have a few of those who moonlight). I've seen an MD put an a-line in on the unit once, and it was a toughie that he had to do a straight cut-down on. We have a machine in our MICU that analyzes all the ABGs on our side of the hospital, and the other side has one that handles NICU, SICU and the other half.
heinz57
168 Posts
Who draws and analyzes the blood gases in your unit? Are you allowed to do arterial sticks?