How far above the venipuncture site should the tourniquet be applied?
, For how long can it remain on?
-3-4 inches above puncture site
-Do not leave on for >2 minutes
What is the proper angle of the needle as it is inserted for a venipuncture?
15-30 degrees.
What fingers should be used for finger sticks?
3rd and 4th fingers of non-dominant hand
Note: Use portion in between lateral aspect and tip of finger, do not excessively squeeze
the finger and wipe away first drop of blood
Which is removed first when completing a venipuncture?
Tourniquet first then the needle to avoid hematoma formation
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