A free NLE reviewer is only worth your time if it does more than hand you a score. The good ones show you the question, the correct answer, and the reasoning behind it, so every item you miss teaches you something.
Below are five NLE-style practice questions spanning medical-surgical, pharmacology, maternal and newborn, community health, and psychiatric nursing. Cover the answer, pick a letter, then open the rationale to check your reasoning. Answer first, reasoning second, is closer to how the real exam rewards you than skimming a bank for the right letters.
Five practice questions with answers and rationales
1. Medical-surgical: priority assessment after thyroidectomy
A client is 2 hours post-op following a total thyroidectomy. Which finding requires the nurse's immediate action?
- Mild neck discomfort rated 3 out of 10
- Tingling sensation around the mouth and fingertips
- Serosanguineous drainage of 10 mL on the neck dressing
- Client reports feeling tired and wants to rest
Show answer and rationale
The answer is B. Perioral and finger tingling signals early hypocalcemia from accidental parathyroid trauma during thyroidectomy, and it can progress to tetany and airway compromise if untreated. Mild pain (A) and a small amount of drainage (C) are routine post-op findings, and fatigue (D) is expected after anesthesia. C is the common trap, since nurses watch neck dressings closely, but a small serosanguineous amount is normal; a rapidly expanding dressing with tracheal deviation would be the real emergency.
2. Pharmacology: safety with IV heparin therapy
A client is receiving a continuous IV heparin infusion for a deep vein thrombosis. Which assessment finding should the nurse report to the physician immediately?
- aPTT of 65 seconds, with a control value of 30 seconds
- Bruising at the IV insertion site
- Blood in the urine and gums bleeding when brushing teeth
- Mild pain at the DVT site that has improved since admission
Show answer and rationale
The answer is C. Hematuria and spontaneous gum bleeding are signs of active bleeding from heparin overanticoagulation, warranting a hold on the infusion and provider notification, with protamine sulfate as the likely antidote. Option A can look alarming, but a therapeutic aPTT runs 1.5 to 2.5 times the control, so 65 seconds against a 30-second control is within range, not an emergency. Small site bruising (B) is expected with anticoagulants, and improving pain (D) is a good sign.
3. Maternal and newborn: magnesium sulfate for preeclampsia
A client with severe preeclampsia is receiving IV magnesium sulfate. Before administering the next scheduled dose, which assessment finding should make the nurse withhold the medication and notify the provider?
- Respiratory rate of 14 breaths per minute
- Deep tendon reflexes present but diminished
- Absent patellar reflex and urine output of 20 mL over the past hour
- Client reports feeling warm and flushed
Show answer and rationale
The answer is C. Absent patellar reflex with oliguria (under 30 mL per hour) points to magnesium toxicity, since magnesium is renally excreted and poor output lets it accumulate. Both findings should stop the infusion, with calcium gluconate ready as the antidote. A respiratory rate of 14 (A) is within the safe range, since the true cutoff is generally below 12. Diminished but present reflexes (B) are an expected therapeutic effect, not toxicity, and feeling warm or flushed (D) is a common benign side effect. B is the frequent trap, since "diminished" sounds abnormal, but toxicity means reflexes are absent, not merely reduced.
4. Community health: levels of prevention
A public health nurse conducts a free scoliosis screening for Grade 7 students at a public school. This activity is an example of which level of prevention?
- Primary prevention
- Secondary prevention
- Tertiary prevention
- Health promotion
Show answer and rationale
The answer is B. Secondary prevention is early detection in people who appear healthy, so disease can be treated before it progresses, and a scoliosis screening fits exactly since it looks for a curve that hasn't caused symptoms yet. Primary prevention (A) happens before disease occurs, through immunization or posture education. Tertiary prevention (C) applies after diagnosis, through rehabilitation such as bracing. Health promotion (D) is a broader wellness strategy, not a screening activity. A is the common trap, since screening feels "preventive," but prevention here is defined by disease stage, not intent.
5. Psychiatric nursing: therapeutic communication with delusions
A client with schizophrenia tells the nurse, "The nurses on this floor are putting cameras in my food to spy on me for the government." Which response is most therapeutic?
- "That's not true. No one is spying on you here."
- "Cameras in your food sounds frightening. Tell me more about what you're experiencing."
- "Why would the government want to watch you eat?"
- "I promise you, none of the staff would ever do that to you."
Show answer and rationale
The answer is B. The therapeutic approach to a delusion is to acknowledge the client's feelings without agreeing with the false belief, then invite them to say more so the nurse can assess safety and distress. Directly contradicting the delusion (A) or promising it isn't true (D) tends to increase defensiveness, since logical argument rarely dislodges a fixed false belief. Asking "why" (C) pushes the client to justify the delusion, reinforcing it instead of redirecting toward feelings. A is the common trap, since it feels honest, but acknowledging the emotion underneath the delusion is more therapeutic than arguing the facts.
What actually makes a free reviewer improve your score
Not every free question bank moves the needle. The ones that do share a few traits.
Rationales, not just answer keys
A bare answer key tells you which letter was correct. A rationale tells you why the correct choice is right and why the tempting distractor is wrong, which is what actually changes how you think through the next similar question.
Coverage mapped to the Table of Specifications
The NLE draws from a defined Table of Specifications (TOS) across the five NP areas. A reviewer that's a pile of random trivia might feel productive, but if it isn't weighted the way the exam is weighted, you can ace the bank and still be underprepared where the board tests hardest. See how to use practice tests for the PNLE for more on getting real value from a question bank.
Timed practice, not just untimed drilling
Reading at your own pace builds recognition. Answering under a clock builds the pacing the real exam demands. Mix both: untimed while learning new content, timed as your test date nears. PNLE test-taking strategies goes deeper into pacing.
Weak-area tracking, not just a running score
A score out of 10 tells you how you did. A breakdown by NP area, sub-competency, and cognitive level tells you what to study next. This comparison of NLE reviewers with rationale walks through what to look for.
This is the layer tangerineprep.app is built around. It's free to start with a short diagnostic, no credit card required, and every question is mapped to its NP area, sub-competency, and Bloom level. The free tier includes daily practice with full rationales. Premium unlocks the full AI Exam experience with Cleo and cited rationales as your exam date nears. This guide to the free PNLE reviewer landscape is a good next stop for more resources.
Frequently asked
Is a free NLE reviewer actually enough to pass?
It can be, as long as it gives you rationales, covers the TOS-weighted topics, and shows you your weak areas instead of just a score. Volume without structure is what to avoid, not the price tag.
How many practice questions should I answer per day?
Consistency beats volume. A focused 15 to 25 questions a day, reviewed with full rationales, beats an occasional 100-question binge you rush through without absorbing the reasoning.
Should I memorize answers if I see a question again?
No. Memorizing a letter teaches you nothing once the same concept resurfaces rephrased on exam day. Focus on why the correct choice is right and why each distractor is wrong, so the reasoning transfers even when the wording changes.