NMCN Past Questions Explained with Answers

NMCN Past Questions Explained with Answers

If you are preparing for the Nursing and Midwifery Council of Nigeria (NMCN) licensing examination, working through past questions with clear explanations is one of the most effective strategies you can use. This guide walks you through NMCN-style past questions across the most heavily tested subjects — with detailed breakdowns of why each correct answer is right and why the wrong options are wrong. By the time you finish reading, you will understand not just what the answer is, but how to think through similar questions on exam day.

What You Need to Know About the NMCN Exam First

Before diving into the questions, a quick orientation will help you use past questions more strategically.

The NMCN is the statutory body responsible for licensing nurses and midwives in Nigeria, established under Cap. N143, Laws of the Federation of Nigeria, 2004. Until you pass this exam, you cannot legally practise as a nurse or midwife in Nigeria — which is why preparation matters.

Exam Format

The NMCN professional examination is now conducted as a 100% Computer-Based Test (CBT), replacing the older format that combined objective questions with theory papers. Candidates answer multiple-choice questions (MCQs) with four options each, within a fixed time. There is also an OSCE (Objective Structured Clinical Examination) component that tests hands-on clinical skills at timed stations.

⚠️ Important: A reported directive in mid-2025 indicated a possible return to pen-and-paper format for some centres by October 2025. The situation is evolving — confirm your exam format directly with the NMCN when you receive your examination notice.

Pass Mark and Attempts

• Minimum pass mark: 50% aggregate per paper
• Aim for 60% and above during practice to give yourself a buffer
• You are allowed a maximum of three attempts at the examination
• Exams are held in March, May, September, and November each year

Papers Covered (General Nursing)

Now, let us get into the questions.

NMCN Past Questions with Detailed Answer Explanations

Medical-Surgical Nursing

Medical-Surgical Nursing carries the single largest question weight in the NMCN CBT. A strong performance here lifts your aggregate significantly. These questions test your ability to recognise clinical emergencies, prioritise nursing actions, and apply pathophysiology to real patient scenarios.

Question 1 — Post-Operative Fever

On the first post-operative day following an abdominal operation, a patient develops a temperature of 38.2°C, reduced breath sounds at the lung bases, and a mild cough. The nurse suspects:

A. Wound infection B. Pulmonary atelectasis C. Urinary tract infection D. Deep vein thrombosis

✅ Correct Answer: B — Pulmonary atelectasis

Explanation: Atelectasis — the collapse of small airways due to shallow breathing after surgery — is the most common cause of fever in the first 24 to 48 hours post-operatively. The classic signs are exactly what this question describes: low-grade fever, reduced breath sounds at the lung bases, and a mild cough. Wound infection (A) typically presents later, around day 4 to 5. UTI (C) is also a later complication and presents with urinary symptoms. DVT (D) presents with limb pain and swelling, not respiratory findings. The key clue here is timing — first post-operative day — combined with respiratory signs.

Question 2 — Neurological Emergency: Cushing's Triad

A patient with a head injury develops hypertension, bradycardia, and irregular breathing. The nurse recognises this as:

A. Septic shock B. Autonomic dysreflexia C. Cushing's triad D. Neurogenic shock

✅ Correct Answer: C — Cushing's triad

Explanation: Cushing's triad — hypertension + bradycardia + abnormal (slow or irregular) breathing — is a late and critically important sign of raised intracranial pressure (ICP). It signals brainstem compression and is a medical emergency. The nurse must notify the doctor immediately and prepare for urgent intervention. This is one of the most frequently tested neurological recognition questions in the NMCN bank. Do not confuse it with septic shock (A), which causes hypotension and tachycardia — the opposite haemodynamic picture.

Question 3 — Shock Recognition and Priority Action

A patient who had abdominal surgery three hours ago is now restless, pale, and has a blood pressure of 90/60 mmHg with a heart rate of 118 beats per minute. The nurse's immediate priority is to:

A. Administer an oral analgesic for post-operative pain B. Raise the foot of the bed, increase IV fluid rate, and notify the surgeon immediately C. Reposition the patient and reassess in 30 minutes D. Offer oral fluids and monitor vital signs hourly

✅ Correct Answer: B

Explanation: This patient is showing the classic signs of hypovolaemic shock — hypotension, tachycardia, restlessness, and pallor after recent surgery. The priority is to restore circulating volume (IV fluids), use the Trendelenburg or modified position to improve venous return, and escalate immediately to the surgeon who needs to rule out internal bleeding. Options A, C, and D all delay appropriate intervention for a potentially life-threatening emergency. On the NMCN, shock questions almost always reward the most proactive, life-saving response.

Pharmacology: Drug Knowledge and Toxicity

Pharmacology questions appear in almost every NMCN sitting. They test drug classifications, mechanisms of action, adverse effects, contraindications, antidotes, and dose calculations. Antidote questions in particular have appeared consistently from 2012 onward.

Question 4 — Lithium Toxicity

A patient on lithium carbonate for bipolar disorder presents with coarse hand tremors, vomiting, and slurred speech. The nurse's priority action is to:

A. Reassure the patient that these are expected side effects B. Administer an antiemetic and continue the lithium as prescribed C. Withhold the next lithium dose, check serum lithium levels, and notify the doctor immediately D. Encourage the patient to drink more water and rest

✅ Correct Answer: C

Explanation: Coarse tremors, vomiting, and slurred speech are signs of lithium toxicity — not normal side effects. Fine tremors are an expected mild side effect of lithium; coarse tremors signal the threshold has been crossed into a toxic range. Lithium has a narrow therapeutic index, meaning the difference between a therapeutic dose and a toxic one is small. The nurse must withhold the drug, obtain serum lithium levels to confirm toxicity, and notify the doctor immediately. Continuing the medication (B) or reassuring the patient (A) puts them at serious risk. This is one of the highest-yield pharmacology questions in the NMCN bank — memorise the signs of lithium toxicity.

Mental Health Nursing: Therapeutic Communication

Mental health nursing questions work differently from the rest of the NMCN exam. In Medical-Surgical Nursing, the correct answer is often the most clinically active option — give the drug, call the doctor, start the drip. In psychiatric nursing, the correct answer is frequently the opposite — pause, listen, reflect, create safety. Candidates who apply general nursing logic to mental health questions often choose the wrong option.

Question 5 — Therapeutic Response to a Suicidal Statement

A patient tells the nurse, "Sometimes I feel like nobody would even notice if I disappeared." What is the most appropriate nursing response?

A. "Don't say that — your family loves you very much." B. "You should speak to the doctor about those feelings." C. "It sounds like you are feeling very alone right now. Can you tell me more about that?" D. "Everyone feels that way sometimes."

✅ Correct Answer: C

Explanation: Option C uses reflective listening — it acknowledges the patient's emotional experience without dismissing it, and it opens the door for the patient to share more. This is the cornerstone of therapeutic communication in psychiatric nursing. Option A minimises the patient's feelings by contradicting them. Option D normalises a potentially serious statement in a way that shuts down the conversation. Option B deflects responsibility when the nurse's role here is to stay present and engage. Whenever an NMCN mental health question asks for the "most appropriate response," look for the option that reflects feelings and invites the patient to continue talking.

Why NMCN Questions Repeat — and How to Use That

Here is one of the most valuable insights for NMCN preparation: the exam repeats itself. Not word for word, but the same clinical scenarios, the same drug names, the same public health programmes, and the same priority nursing actions cycle through exam after exam across different years.

A question testing the nursing management of a patient in hypovolaemic shock that appeared in 2021 may appear in a different scenario in 2024. The immunisation schedule for a 6-week-old child gets tested repeatedly, in slightly different forms. Questions about Cushing's triad, lithium toxicity, atelectasis, and therapeutic communication have appeared in multiple sittings.

This means that working through past questions is not just revision — it is pattern recognition training. The more questions you practise, the faster you will identify what type of question is being asked and which category of answer the NMCN rewards.

Common Reasons NMCN Candidates Fail

Understanding why candidates fail helps you avoid the same mistakes:

• Starting too late: Beginning serious revision three or four days before the exam is not preparation — it is panic. Three years of nursing school cannot be meaningfully revised in 72 hours.
• Avoiding pharmacology: Drug calculation questions appear in almost every sitting. Candidates who practise them consistently pick up marks that others leave behind.
• Applying wrong clinical logic to mental health questions: The "most active" response is not always correct in psychiatric nursing. Pausing and listening is often the right answer.
• Poor time management in CBT: Candidates who have never practised in a timed, computer-based environment often spend too long on hard questions and run out of time. Timed mock practice is essential.
• Skipping anatomy and physiology: Weak A&P knowledge shows up as wrong answers in Medical-Surgical Nursing, Pharmacology, and Paediatrics. It is the foundation that everything else rests on.

The NMCN pass rate is estimated between 60 and 70 percent — meaning roughly 3 in every 10 candidates do not pass on their first attempt. Structured, consistent preparation changes those odds significantly.

FAQ: NMCN Past Questions

Q1: Where can I get authentic NMCN past questions? NMCN does not officially publish a past question compendium. Past questions circulate through nursing school networks, online study groups, and exam prep platforms. Always cross-reference questions with your textbooks (especially Ross and Wilson Anatomy and Physiology, which is aligned with the NMCN curriculum) to verify accuracy.

Q2: How many questions are in the NMCN CBT exam? For General Nursing candidates, the exam typically involves multiple papers. One paper may contain 100 questions; another may contain up to 250 questions. Confirm your specific paper structure directly with the NMCN or your school's examination office, as format details can vary by programme and sitting.

Q3: Is the NMCN exam still CBT or has it returned to paper? As of the time of writing, CBT remains the primary format. However, a directive was reportedly issued in mid-2025 indicating a possible return to pen-and-paper for some centres. Confirm your examination format directly with the NMCN when you receive your registration notice.

Q4: What subjects should I prioritise when studying NMCN past questions? Prioritise in this order: Medical-Surgical Nursing (highest question weight), Pharmacology (including drug calculations and antidotes), Obstetrics and Gynaecology, Paediatric Nursing, Community Health, Anatomy and Physiology, and Psychiatric Nursing. Every subject contributes to your aggregate, so do not completely neglect any area.

Q5: Can I pass the NMCN on my first attempt by studying past questions alone? Past questions are a powerful tool, but they work best alongside your nursing textbooks and clinical notes. Use past questions to test your understanding and identify weak areas, then go back to your study materials to fill those gaps. Relying on past questions alone — especially without understanding the explanations — is a risky strategy.

Start Practising Smarter with PassMate

Working through past questions with explanations is exactly how serious NMCN candidates prepare — and now you have seen what that looks like in practice. But reading through a few examples is just the beginning.

PassMate is built specifically for Nigerian nursing students preparing for the NMCN exam. The platform gives you access to a structured question bank of NMCN-style past questions, timed mock exams that simulate the real CBT environment, and clear answer explanations that teach you how to think through each question — not just memorise the answer.

Whether you are sitting your first attempt or coming back after a resit, PassMate helps you practise the right way: consistently, with feedback, and under realistic exam conditions.

👉 Start practising on PassMate today and give yourself the preparation your nursing career deserves.