NCLEX Retake Rules: How Soon Can You Retest?
NCLEX retake rules including the mandatory waiting period, retake limits, and what to do differently before your next attempt.
If you do not pass the NCLEX, NCSBN requires a minimum waiting period before you can retest — historically 45 days, though candidates should verify the current requirement, as this has been discussed for potential adjustment and can also vary by state board policy. Most states also cap the number of attempts allowed within a 12-month period, commonly around 8 attempts per year, though your specific state board sets the exact limit. Before retesting, candidates receive a Candidate Performance Report (CPR) that breaks down performance by content category — this report should directly shape your next study plan, focusing extra time on the categories flagged as below the passing standard rather than restarting general review from scratch.
Quick check
Try a few sample questions from NCLEX Pharmacology Questions: High-Alert Meds & Dosage Calculations.
1. A client receiving IV heparin has an aPTT of 110 seconds (control 30 seconds). What should the nurse do first?
- A. Increase the infusion rate
- B. Stop the infusion and notify the provider
- C. Administer vitamin K
- D. Document the finding and reassess in 4 hours
Show answer & rationale
Correct answer: B
An aPTT more than 2.5x the control indicates the client is over-anticoagulated and at risk for bleeding; the infusion must be stopped and the provider notified. Vitamin K reverses warfarin, not heparin — protamine sulfate is the heparin antidote.
2. The nurse is preparing to administer regular insulin and NPH insulin to a client. Which action is correct?
- A. Draw up NPH first, then regular insulin
- B. Draw up regular insulin first, then NPH
- C. Mix them in equal proportions only
- D. Administer them in two separate syringes only
Show answer & rationale
Correct answer: B
When mixing insulins, always draw up the clear (regular) insulin before the cloudy (NPH) insulin to avoid contaminating the regular insulin vial with the longer-acting insulin.
3. A client is prescribed digoxin 0.125 mg PO daily. Before administration, which assessment is priority?
- A. Blood pressure
- B. Apical pulse for one full minute
- C. Respiratory rate
- D. Temperature
Show answer & rationale
Correct answer: B
Digoxin toxicity can cause bradycardia; the nurse must count the apical pulse for a full minute and hold the dose if it is below 60 bpm (adult) before administering.
Ready to practice for real?
Work through the full NCLEX-RN question bank with detailed rationales for every answer.
Open the Question BankRelated reading
NCLEX Pharmacology Questions: High-Alert Meds & Dosage Calculations
NCLEX pharmacology practice questions on high-alert medications, dosage calculations, and adverse effects, with rationales explaining the correct nursing action.
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Frequently asked questions
How long do I have to wait to retake the NCLEX?
NCSBN requires a minimum waiting period between attempts (historically 45 days), though candidates should confirm the current requirement and any additional state-specific rules with their board of nursing.
What should I do differently before a retake?
Start with your Candidate Performance Report (CPR) to identify exactly which content categories fell below the passing standard, and concentrate your remaining study time there rather than general review.