CCMA NHA Exam 2024 Prep: 200 Practice Questions & Answers for Guaranteed Success

The answers are in bold. Good luck in your exam.

1. A medical assistant is preparing a patient for a physical examination. Which of the following
positions is most appropriate for a rectal examination?

 a) Supine

 b) Prone

 c) Sims

 d) Fowler's

2. When performing a 12-lead ECG, which of the following is the correct placement for the V4
electrode?

 a) Midclavicular line, fifth intercostal space

 b) Midclavicular line, fourth intercostal space

 c) Anterior axillary line, fifth intercostal space

 d) Midaxillary line, fourth intercostal space

3. A medical assistant is obtaining a blood pressure reading from a patient. Which of the following
Korotkoff sounds represents the diastolic blood pressure?

 a) The first sound heard

 b) The second sound heard

 c) The third sound heard

 d) The disappearance of sound

4. A medical assistant is performing a venipuncture on a patient. Which of the following veins is the
most commonly used for routine blood draws?

 a) Median cubital vein

 b) Cephalic vein

 c) Basilic vein

 d) Brachial vein

5. A medical assistant is administering a subcutaneous injection to a patient. Which of the following
needle gauges is most appropriate for this type of injection?

,  a) 18 gauge

 b) 21 gauge

 c) 25 gauge

 d) 27 gauge

6. A medical assistant is preparing a patient for a Pap smear. Which of the following positions is most
appropriate for this procedure?

 a) Supine

 b) Prone

 c) Sims'

 d) Lithotomy

7. A medical assistant is performing a spirometry test on a patient. Which of the following instructions
should the medical assistant give to the patient before the test?

 a) "Take a deep breath and exhale slowly."

 b) "Take a normal breath and hold it for 10 seconds."

 c) "Take a deep breath and exhale as forcefully and quickly as possible."

 d) "Breathe normally throughout the test."

8. A medical assistant is collecting a urine specimen from a patient for a culture and sensitivity test.
Which of the following methods of collection is most appropriate?

 a) Random urine specimen

 b) First morning urine specimen

 c) Clean-catch midstream urine specimen

 d) 24-hour urine specimen

9. A medical assistant is performing an ear irrigation on a patient. Which of the following is a potential
complication of this procedure?

 a) Vertigo

 b) Tinnitus

 c) Hearing loss

,  d) All of the above

10. A medical assistant is preparing to administer an intramuscular injection to a patient. Which of the
following muscles is a common site for this type of injection?

 a) Deltoid muscle

 b) Vastus lateralis muscle

 c) Ventrogluteal muscle

 d) All of the above

11. Which of the following is the most common method for cleaning and sterilizing surgical
instruments?

 a) Autoclave

 b) Boiling

 c) Chemical disinfection

 d) Dry heat sterilization

12. A medical assistant is preparing a patient for a minor surgical procedure. Which of the following is
an important step in the skin preparation process?

 a) Shaving the surgical site

 b) Cleaning the surgical site with an antiseptic solution

 c) Applying a sterile dressing to the surgical site

 d) All of the above

13. Which of the following is a common method for controlling bleeding during a minor surgical
procedure?

 a) Applying direct pressure

 b) Elevating the affected area

 c) Applying a cold compress

 d) All of the above

14. A medical assistant is assisting with the removal of sutures. Which of the following is an important
step in this procedure?

,  a) Cleaning the suture line with an antiseptic solution

 b) Pulling the suture knot toward the incision line

 c) Cutting the suture close to the skin

 d) All of the above

15. Which of the following is a common type of bandage used to support a sprained ankle?

 a) Figure-eight bandage

 b) Spiral bandage

 c) Circular bandage

 d) Recurrent bandage

16. A medical assistant is obtaining a blood specimen from a patient. Which of the following is the
correct order of draw for evacuated tubes?

 a) Gray, light blue, red, green

 b) Light blue, red, green, gray

 c) Yellow, light blue, red, green, lavender, gray

 d) Red, green, lavender, gray, light blue, yellow

17. A medical assistant is performing a capillary puncture on an infant. Which of the following sites is
most appropriate for this procedure?

 a) Fingertip

 b) Earlobe

 c) Heel

 d) Antecubital fossa

18. A medical assistant is preparing a patient for a Holter monitor. Which of the following instructions
should the medical assistant give to the patient?

 a) "You can shower or bathe while wearing the monitor."

 b) "Keep a diary of your activities and any symptoms you experience."

 c) "Remove the electrodes before going to bed."

 d) "Do not exercise while wearing the monitor."