Discussions
Discussions
I believe blood should not be drawn from a PICC line?
When we have a PICC line and have NTM and or abscessus, can blood be drawn from the PICC line or should we insist on getting blood drawn from the other arm?
And why is it considered dangerous? Infection?
Replies
Any puncture site has potential for an infection. Hopefully, they can draw blood from your PICC line. Did they say that they could not for some reason?
Comments
Hi Sue,
I have had some clinics draw blood from my picc line, then do the weekly bandage change. Other clinics have said absolutely not, and they draw blood from my other arm.
Comments
Suepink,
This is a great question that hasn’t been raised before. We will research further to find out what is the best practice.
A Picc line used for meds and saline only deters clogging.

It has been my experience that HCPs don't like to use it for blood draws. Reason #1: Any time you tap into a PICC line puts it at risk for infection. Reason #2: They have to use a vacuum or syringe to pull blood from the PICC. This could cause damage to the line. They try to eliminate any unnecessary use of the PICC other than medication infusion.
Yes I agree from the other arm!!
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