Phlebotomy Final Exam Review Questions with Correct Answers
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Course
Phlebotomy
Institution
Phlebotomy
Phlebotomy Final Exam Review Questions with Correct Answers
What is informed consent? - Answer-Patient signs consent after being informed of all risks, benefits and potential consequences of a procedure
What type of consent is needed for phlebotomy? - Answer-Implied; patient extends their arm...
Phlebotomy Final Exam Review
Questions with Correct Answers
What is informed consent? - Answer-Patient signs consent after being informed of all
risks, benefits and potential consequences of a procedure
What type of consent is needed for phlebotomy? - Answer-Implied; patient extends their
arm or shakes their head yes for procedure
When is a capillary puncture performed? - Answer-When small amounts of blood is
needed or in a child 1 year of age or younger
Why is a log needed to document the amount of blood taken from an in-patient? -
Answer-To monitor the risk of iatrogenic anemia caused by taking too much blood;
especially for small children
When is a syringe draw used for venipuncture? - Answer-Used to decrease the
occurrence of venous collapse; especially for small veins, geriatric, pediatric, or
dehydrated patients
What is the difference in the order of draw when transferring blood from syringe into
tubes? - Answer-Serum tubes are transferred at the end of the order
Why do you check the expiration date on vacuum tubes? - Answer-The vacuum can
escape causing incorrect levels
How does carbon dioxide accumulate in the body? - Answer-CO2 is a byproduct of
cellular metabolism
True or False
Infections can occur even if the patient is not presenting symptoms - Answer-True
True or False
Sharps containers are spill proof - Answer-True
True or False
Tourniquets are placed just above the AC - Answer-False
Tourniquets are place 3-4 inches above the AC
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