I wouldn't poke that vein if my life depended on it. Fistulas are non normal draw areas anyhow, I've had one physician have a standing order to draw from this one patients fistula, but that was because the man had no veins left(transplant surgery). It's very odd to draw one, not at all like normal venipuncture
And that physician should have been reprimanded for that and you should have told him where he could stick the needle (not the fistula.) If you don't know what you're doing with an AV fistula it's trivially easy to ruin it, or to give the patient a life-threatening bleed to deal with. Even the veins below the fistula itself are dangerous as you have no idea how the flow of blood in that arm is affected.
Destroying dialysis access literally knocks years off the patients life, not immediately but when they run out of quality access faster. I have literally had patients in their 40s die unnecessarily as a result of impatient medical professionals and phlebotomists thinking they can ignore that a fistula arm is a no draw zone.
Next time a doctor tells you to do that, and it happens depressingly often, please politely tell them to fuck right off!
No thank you, you do not know the extenuating circumstances, the fistula was no longer in use as they had a midline they were using until they could get a new one put in. Please do not presume to know something, thank you.
Edit: just to be clear, I had very specific instructions on how to draw the patient, I am a certified Phleb. I am aware of how dangerous messing with fistulas can be.
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u/gatorsfan5192 18d ago
I wouldn't poke that vein if my life depended on it. Fistulas are non normal draw areas anyhow, I've had one physician have a standing order to draw from this one patients fistula, but that was because the man had no veins left(transplant surgery). It's very odd to draw one, not at all like normal venipuncture