Multiple Choice
When drawing blood from a central venous catheter (CVC) :
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
Q1: Sterile gloves are required when:<br>A) collecting blood
Q2: Heparin is the preferred solution for flushing
Q3: Blood cannot be drawn from a peripheral
Q5: Which of the following is classified as
Q6: A noncoring needle is used to access
Q7: Implanted ports are used only for administration
Q8: A Hickman is a tunneled catheter.
Q9: When collecting a blood culture,complete blood count
Q10: Central venous catheters (CVCs) are threaded into
Q11: Blood sample collection from a peripheral vascular