This sounds confusing but my interpretation is (and I could be totally wrong):this is the bit from the reporting but I’m a bit unclear about where the second bag came from.
i *think* this is saying that TPN bag 1 was taken off temporarily at 11am
but the next TPN bag wasn’t delivered until 4pm.
So between 11am-4pm it could only be TPN bag 1 or a stock bag. But Lucy wasn’t on shift at this point. If it was the stock bag then that could easily have been contaminated anyway as it was stored in the fridge with the insulin.
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*When they inserted the longline they took bloods and because they couldn’t stabilise baby’s glucose levels they requested a new TPN bag to be made up (hence why it took till 16:00hrs to get there)
*If they had put the new TPN bag up at 16:00 and rechecked bloods after an hour and baby’s glucose was still deranged they would have to stop the TpN and give IV fluids with added Dextrose. Glucose then stabilised.
*Was whatever was in the first bag still in baby’s bloodstream causing it to interact with the second TPN bag, hence baby’s sugars not stabilising. When the IV fluids with added dextrose was given baby’s glucose stabilised.
I’ve confused myself by what I’ve just wrote!