Multiple Choice
When drawing blood from a central venous access device (CVAD) :
A) a syringe larger than 20 mL must be used.
B) heparin is first injected into the catheter.
C) the first 5 mL of blood is always discarded.
D) a double or triple lumen catheter must be present.
Correct Answer:
Verified
Correct Answer:
Verified
Q19: Matching<br>Match the following variables with the possible
Q33: A patient who presents with petechiae prior
Q47: A patient has the right to refuse
Q64: A tourniquet is not applied when collecting
Q66: If the plunger of a syringe is
Q67: Physician approval is required when collecting blood
Q69: Central venous access devices (CVADs) are threaded
Q69: Evacuated tubes containing anticoagulant do not need
Q70: To transfer blood from a syringe to
Q75: Match terms with their category. Categories may