CCMA Phlebotomy Practice Test

Preparing for the NHA CCMA exam? This free CCMA phlebotomy practice test helps you build confidence and identify weak areas before exam day. Each question includes a detailed explanation so you understand not just the right answer, but the reasoning behind it. Start practicing now and get exam-ready.

1. Which blood component is the liquid portion of unclotted blood that contains clotting factors?

Question 1 of 20

2. Which vein is typically the preferred site for routine venipuncture?

Question 2 of 20

3. Capillary blood collection would not be appropriate for which patient?

Question 3 of 20

4. Which complication is most likely if a patient feels dizzy during a blood draw?

Question 4 of 20

5. A patient states they are extremely anxious about having blood drawn. What is the MOST appropriate first action by the CCMA?

Question 5 of 20

6. The buffy coat layer visible after centrifugation contains:

Question 6 of 20

7. A fasting specimen is required for which of the following tests?

Question 7 of 20

8. A patient taking warfarin is scheduled for a blood draw. Which consideration is MOST important post-venipuncture?

Question 8 of 20

9. A 55-year-old construction worker fell 20 feet from scaffolding. He is conscious and complaining of neck pain. His BP is 88/60 mmHg, pulse is 54/min, and skin is warm and dry. What type of shock do you suspect?

Question 9 of 20

10. A patient has small, fragile veins. Which needle gauge is most appropriate for performing a venipuncture?

Question 10 of 20

11. A 28-year-old male was stabbed in the left chest. On assessment you find absent breath sounds on the left, tracheal deviation to the right, and jugular vein distension. His BP is 70/40 mmHg. What is the most likely diagnosis?

Question 11 of 20

12. Which bloodborne pathogen has the HIGHEST transmission risk per needlestick exposure?

Question 12 of 20

13. After a needlestick injury, the CCMA's FIRST action should be:

Question 13 of 20

14. Hemolysis in a blood specimen can falsely ELEVATE which lab value?

Question 14 of 20

15. Hemoconcentration of a venipuncture specimen is MOST likely caused by:

Question 15 of 20

16. A specimen that requires refrigeration during transport must be kept at approximately:

Question 16 of 20

17. Which of the following specimens requires special aseptic technique during collection?

Question 17 of 20

18. Which of the following should the CCMA assess BEFORE applying a bandage after venipuncture?

Question 18 of 20

19. The standard antiseptic for routine venipuncture site preparation is:

Question 19 of 20

20. Which gauge needle is MOST commonly used for routine adult venipuncture?

Question 20 of 20