Which of the following should not be a cause of inability to obtain blood? The:
A) needle has penetrated all the way through the vein
B) needle is centered in the lumen of the vein
C) needle is only partially inserted into the vein
D) tube has lost its vacuum
Correct Answer:
Verified
Q1: Which of the following complications is caused
Q2: Fainting may be caused by hypovolemia in
Q3: This complication is seen as small red
Q4: Which of the following demonstrates correct procedure
Q5: This common complication occurs when the needle
Q7: A short draw in a blue-top anticoagulated
Q8: Which of the following is not correct
Q9: Which of the following is not a
Q10: What does a sclerosed or scarred vein
Q11: The best way to avoid potential patient
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