Phlebotomy Practical Biochemistry Quiz
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Questions and Answers

What is the meaning of phlebotomy?

  • Collecting blood (correct)
  • The act of blood clotting
  • Breaking of blood cells
  • Inflammation of a vein with blood clot formation

    • What does thrombophlebitis refer to?

  • Breaking of blood cells
  • Inflammation of a vein with blood clot formation (correct)
  • The area in front of the elbow
  • A blood-filled bruise caused by a broken blood vessel

    • What is the purpose of a butterfly needle in phlebotomy?

  • To draw blood using a smaller needle with wings on each side (correct)
  • To puncture a vein with a straight needle
  • To spin blood and separate the liquid and solid portions
  • To ask patients about latex allergies before drawing blood

    • What does hematoma refer to in the context of phlebotomy?

    <p>A blood-filled bruise caused when a blood vessel is broken</p> Signup and view all the answers

    What is the meaning of hemolysis in the context of phlebotomy?

    <p>The breaking of blood cells</p> Signup and view all the answers

    What does lumen refer to in the context of phlebotomy?

    <p>The hollow center of a structure (needle)</p> Signup and view all the answers

    Why is it important to ask patients about latex allergies before drawing blood?

    <p>To avoid triggering allergic reactions during the procedure</p> Signup and view all the answers

    What is the recommended gauge of needle to prevent hemolysis?

    <p>20 gauge</p> Signup and view all the answers

    Where should a phlebotomist avoid placing the needle?

    <p>Inner Portion of Wrist</p> Signup and view all the answers

    What should a phlebotomist do to evaluate which vein to use?

    <p>Use vein that feels “springy”</p> Signup and view all the answers

    Which step in the phlebotomy process involves inserting at a 15-degree angle?

    <p>Stabilize the Vein</p> Signup and view all the answers

    What should a phlebotomist do if there is no bleeding after collection?

    <p>Apply Band-Aid</p> Signup and view all the answers

    Which practice helps contain any potential spills or leaks during transport to the laboratory?

    <p>Place in Biohazard Bag x 2</p> Signup and view all the answers

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