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Is the CMSRN Exam Hard?

The medical-surgical certification test is moderately difficult, requiring you to answer about 71% of the questions correctly to pass. You must achieve a standard scaled score of 95 out of 125 scored items.

Written and reviewed by the LexPort exam-prep team, led by our Founder & Exam-Prep Lead. LexPort builds certification practice questions — this is exam-preparation material, not medical advice. Last reviewed June 2026.

How many questions do I need to get right?
You need a standard scaled score of 95 to pass. This means you must answer approximately 71% of the 125 scored items correctly.
What makes the test difficult?
The test challenges your clinical judgment across multiple systems and situations. You must apply medical-surgical knowledge to complex patient scenarios rather than simply recalling basic facts.
Which section of the test is the largest?
Patient/Care Management is the heaviest domain. It makes up 32% of your test, which equals 40 items. You should spend the majority of your study time here.
What does the Nursing Teamwork and Collaboration section cover?
This domain accounts for 21% of the test, giving you 26 items. It tests your ability to delegate, communicate, and coordinate care with other nursing staff. For specific task lists, check the official MSNCB candidate handbook.
How heavily is Interprofessional Care tested?
Elements of Interprofessional Care makes up 17% of your score. You will see 21 items focused on how you interact with physicians, pharmacists, therapists, and other healthcare disciplines.
What should I know for the Holistic Patient Care domain?
You will face 19 items, or 15% of the test, in this area. Expect questions on cultural competence, end-of-life care, and patient education. Review the certifying body's guidelines for a complete breakdown of these topics.
Are Professional Concepts a big part of the score?
Professional Concepts also make up 15% of the test, totaling 19 items. This section evaluates your grasp of ethics, legal issues, and evidence-based practice.
How many total questions are on the test?
There are 125 scored questions. You may also see unscored pretest questions mixed in. The exact total number of items administered during your session is outlined in the current MSNCB certification manual.
What is the best way to prepare for the difficulty level?
Consistent testing is the most effective strategy. We offer over 4,100 practice questions to help you build stamina and identify your weak areas before test day.
What happens if I fail?
You can retake the test if you do not achieve the required score of 95. For mandatory waiting periods and retesting fees, consult the official medical-surgical nursing test documentation.

Judge the difficulty yourself

These are three CMSRN practice questions at exam difficulty. See where you land. The app has 5,200+, timed and scored.

Question 1

A nurse with 18 months of medical-surgical experience receives feedback about inconsistent pain reassessment documentation. The nurse feels defensive but recalls two recent shift reports where pain management details were omitted. Which reflective action best addresses this feedback while supporting professional growth?

▸ Why A is the answer

Creating a personalized checklist demonstrates self-regulation by converting feedback into actionable change, addressing the specific documentation gap. Option B involves external mentorship when self-directed strategies are appropriate for this experience level. Option C deflects responsibility to systemic factors rather than personal accountability. Option D focuses on pharmacology knowledge rather than the documented self-regulation issue of reassessment timing. Self-reflection requires directly addressing identified weaknesses through individualized systems.

Question 2

A newly diagnosed multiple sclerosis patient declines support groups, stating, "I don't want to see people worse off than me." The nurse notes active denial and anxiety. Which response aligns with motivational interviewing principles?

▸ Why B is the answer

Persuasive statements (A,D) and scheduling (C) disregard patient autonomy. Open-ended questioning (B) explores resistance non-judgmentally, aligning with motivational interviewing's focus on eliciting change talk. AMSN patient education standards emphasize meeting patients in their readiness stage; uncovering specific fears allows tailored resource suggestions later.

Question 3

Post-COVID, a unit faces widespread nurse burnout. Surveys show staff feel unrecognized for increased workloads. Which recognition approach most effectively promotes sustained engagement?

▸ Why B is the answer

Option B integrates frequent, meaningful recognition into daily workflow (discriminating cue: burnout from sustained high workload), fulfilling AACN standards. Peer-driven feedback is more impactful than infrequent events (Option C) or impersonal rewards (Option D). Option A's monetary focus may foster competition over collaboration. Daily kudos build community and immediate reinforcement, countering burnout more effectively than episodic gestures by validating efforts in real-time.

5,200+

questions in the app

10+ yrs

exam-prep publishing

Free

on iOS & Android

Built to help you pass faster — by exam-prep publishers with 10+ years' experience and 150,000+ books sold

  • 💡 Key Takeaways — the one transferable rule per question
  • 🔍 Hint highlights — the decisive cue phrases in each stem
  • 📖 Full rationales — why every option is right or wrong

Every CMSRN question is written to the current exam outline for quick learning and a clear pass strategy.

CMSRN® is a registered mark of the Medical-Surgical Nursing Certification Board (MSNCB). MSNCB does not sponsor or endorse LexPort.

📱 CMSRN Exam Prep Practice Test — by LexPort

5,200+ CMSRN questions — free in the app

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This page shows a few free samples. The app has all 5,200+ CMSRN questions, a timed mock exam, and offline study.

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CMSRN · Exam Simulator

A patient with a lumbar epidural catheter for pain management reports a new onset of back pain and progressive…

A) Document the findings as expected postop
B) Perform a focused neurological assessmen
C) Administer a PRN dose of oral pain medic
D) Decrease the continuous infusion rate of
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