Free Adult CCRN Practice Questions
Original questions with explanations
These original Adult CCRN practice questions are educational examples designed to exercise reasoning. They are not recalled exam items and do not imply access to live or confidential test content.
Question 1
A patient with septic shock remains hypotensive after an appropriate fluid challenge. Which action is most consistent with priority management?
- A. Delay reassessment for two hours
- B. Initiate the ordered vasopressor and reassess perfusion
- C. Restrict all oxygen delivery
- D. Place the patient in Trendelenburg indefinitely
Answer and explanation
B. Initiate the ordered vasopressor and reassess perfusion Persistent hypotension after appropriate fluid resuscitation calls for timely vasopressor support and repeated assessment of perfusion.
Question 2
Which finding most strongly suggests worsening left ventricular failure?
- A. New pulmonary crackles with increasing oxygen needs
- B. Warm dry skin with stable vital signs
- C. Improved urine output
- D. Decreasing jugular venous pressure
Answer and explanation
A. New pulmonary crackles with increasing oxygen needs Pulmonary congestion and rising oxygen requirements indicate worsening left-sided pump failure.
Question 3
A mechanically ventilated patient suddenly becomes hypotensive with absent breath sounds on one side. What complication should be suspected first?
- A. Tension pneumothorax
- B. Stable atelectasis
- C. Mild dehydration
- D. Chronic anemia
Answer and explanation
A. Tension pneumothorax Sudden unilateral breath-sound loss plus hypotension is a classic emergency pattern for tension pneumothorax.
Question 4
Which action best supports family-centered care during an acute deterioration?
- A. Exclude family from all communication
- B. Provide clear updates and invite appropriate participation while resuscitation continues
- C. Promise a specific outcome
- D. Use unexplained technical language
Answer and explanation
B. Provide clear updates and invite appropriate participation while resuscitation continues Clear, honest communication and appropriate inclusion support families without disrupting urgent care.
Question 5
A candidate repeatedly misses hemodynamic questions. What is the most useful next study step?
- A. Memorize answer letters
- B. Map each error to the current test plan and practice interpreting trends
- C. Skip cardiovascular content
- D. Study unrelated specialties
Answer and explanation
B. Map each error to the current test plan and practice interpreting trends Targeted remediation tied to the official blueprint builds both content knowledge and clinical interpretation.
How to Review Your Results
For every missed item, name the tested concept, explain why the correct option is best, and identify the clue that rules out each distractor. Then review the corresponding official content domain.
Official Sources
- AACN Adult CCRN certification and handbook resources
- AACN announcement and current Adult CCRN test-plan information