ASCP Phlebotomy MCQ 2

Question 1

What does the term 'hemolysis' refer to in phlebotomy?

Accepted Answer

Destruction of red blood cells releasing hemoglobin

Answer

Hemolysis is the rupture or destruction of red blood cells, releasing hemoglobin into the serum or plasma, which can interfere with many laboratory test results.

Question 2

Which of the following actions helps prevent a hematoma during venipuncture?

Accepted Answer

Applying pressure after needle removal for at least 3-5 minutes

Answer

Applying direct pressure to the puncture site for 3-5 minutes after needle removal is the primary method to prevent hematoma formation.

Question 3

The term 'phlebotomy' is derived from Greek words meaning what?

Accepted Answer

Vein and incision

Answer

Phlebotomy comes from the Greek words 'phlebo' (vein) and 'tomy' (incision or cut), literally meaning to cut into a vein.

Question 4

Which department is responsible for performing blood typing and crossmatching?

Accepted Answer

Blood bank (immunohematology)

Answer

The blood bank (immunohematology) department is responsible for blood typing, crossmatching, antibody screening, and ensuring compatible blood products for transfusion.

Question 5

What should a phlebotomist do if a patient begins to faint during a blood draw?

Accepted Answer

Remove the tourniquet and needle immediately and lower the patient's head

Answer

If a patient shows signs of fainting, the phlebotomist must immediately discontinue the draw by removing the tourniquet and needle, apply pressure, and lower the patient's head.

ASCP Phlebotomy Technician Exam Practice Test

ASCP Phlebotomy Technician Exam Practice Test

ASCP Phlebotomy MCQ 2