‘Specialist IV nurses mean Junior Doctors get to do more IVs’
October 31, 2006 5 Comments
I did a locum shift at the hospital I used to work at last night; since I’ve left they’ve acquired a team of specialist ‘IV Nurses’. If a patient is on an IV medication or a drip then they need a cannula that goes in a vein – this needs to be changed every so often, or if it looks infected.
In the ‘old days’ it was the Doctors’ job to put the cannula in and to give drugs through it (iv). Then protocols changed and nurses got to give drugs, then some of them learnt to do put cannulas in, but it was generally the Doctors’ job. You don’t ask a nurse to put one in, you do it yourself, but if it comes out some nurses will put it back in and some will call you.
To reduce infection they’ve got a specialist team of nurses who are going to put all the cannulas in, check they’re not infected and clearly document the whole process.
The thing is, getting IV access in a sick patient is a vital skill in medicine, and if you’ve got a collapsed patient a Doctor needs to be able to get IV access. Now. At first I was horrified – if the IV nurses were doing all the IVs then how would the junior Doctors learn to do them?
And if IV nurses can’t get them in then who are they going to call? A Junior Doctor of course: who hasn’t got enough practice in doing IVs.
But since the IV nursing team was introduced the Junior Doctors are doing more cannulas.
Seriously. At first I wasn’t sure how this worked: but it was happening.
I have a theory. The key is that finding a vein takes two things, persistence and practice. If you are going to try the ‘easy looking’ one, miss, then call someone else, you never get the practice in cannulating difficult ones. If you feel bad about hurting people and know there’s someone more experienced around the corner, you tend to try the easy looking one then give up. I know – I was useless as a medical student at cannulas.
The ward nurses must have been doing the majority of IV cannulas in the past, they knew the junior doctors and worked with them, they knew how busy they were and tried to get it in themselves. The IV nurses are a different team, don’t know the doctors personally and have lots of cannulas to do. So they seem to be doing the easy ones and passing the difficult ones onto the Junior Doctors: who are still getting practice in cannulating difficult patients.
So this hugely expensive excercise doesn’t seem to be costing the Junior Doctors their training as predicted, whether or not it reduces Hospital acquired infection remains to be seen.
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