Nurseclex guides
NCLEX guides from the Nurseclex Editorial Team
Long-form, original study guides with practice questions and rationales, written around the official NCSBN test plan.
What Is the NCLEX and What Does NCLEX Stand For?
NCLEX stands for National Council Licensure Examination. It is the licensing exam created by NCSBN (the National Council of State Boards of Nursing) that nursing graduates take to become licensed. The NCLEX-RN is for registered nurses, and the NCLEX-PN is for practical or vocational nurses (LPN/LVN).
7 min readHow Many Times Can You Take the NCLEX?
NCSBN's retake policy requires a wait of at least 45 days between attempts. How many total attempts you get, and over what time, is set by your nursing regulatory body, and the limits vary by state. Check your board's rules before you schedule.
7 min readHow Many Questions Are on the NCLEX and How Long Is It?
NCSBN states the current NCLEX has between 85 and 150 items, with a five-hour time limit that includes the tutorial and optional breaks. Because the exam is adaptive, it ends once it can confidently decide pass or fail. The number of questions you get does not tell you your result.
7 min readIs the NCLEX Hard? What Makes It Challenging and How to Prepare
The NCLEX feels hard for most candidates because it is adaptive: it keeps presenting items close to your ability level. It also tests judgment rather than memorization. With structured practice, careful rationale review and clinical judgment training, it becomes manageable.
6 min readHow Long Does It Take to Get NCLEX Results?
Official NCLEX results come from your nursing regulatory body, typically within about six weeks of the exam. In participating jurisdictions, you can buy unofficial Quick Results through Pearson VUE, usually available two business days after the exam. Only the regulatory body's result is official.
7 min readWhy Is Iron Important? Iron and Anemia for the NCLEX
Iron is essential because the body uses it to make hemoglobin, the protein in red blood cells that carries oxygen. Too little iron causes iron-deficiency anemia: fatigue, pallor, shortness of breath and a fast heart rate. On the NCLEX, expect questions on recognizing anemia and teaching clients about iron supplements and iron-rich foods.
14 min readNurseclex NCLEX Study Plan 2026: 4, 8 and 12-Week Schedules
A good NCLEX study plan has three daily parts: practice questions, a careful review of every rationale, and one weak topic studied in depth. Choose 12 weeks if you work full time or are rebuilding content, 8 weeks if you are fresh out of school, and 4 weeks only if your content knowledge is already strong. Take one longer timed set every week.
12 min readHow to Pass the NCLEX on Your First Try: A Nurseclex Guide
To give yourself the best chance on your first attempt, understand how the computerized adaptive test works, study according to the NCSBN test plan, practice clinical judgment questions every day with full rationale review, and prepare for test day logistics early. No resource can guarantee a pass, but these habits consistently help.
11 min readNurseclex NCLEX-PN Practice Questions with Rationales
The NCLEX-PN tests safe, entry-level practical nursing: coordinated care, safety and infection control, basic care and comfort, pharmacology and more. The best practice uses PN-specific scenarios that reflect your scope, with a rationale for every answer. Below are original Nurseclex PN questions and a method for reviewing them.
12 min readNext Gen NCLEX Explained: Case Studies and Scoring
The Next Generation NCLEX, launched by NCSBN in April 2023, measures clinical judgment using unfolding case studies and newer item types such as matrix, highlight, drag-and-drop and bowtie. Many items award partial credit. To prepare, practice following cues through a scenario and learn how each item type is scored.
11 min readNCLEX Lab Values: The Nurseclex Quick Reference
Focus on the lab values that drive nursing action: potassium, sodium, calcium, magnesium, glucose, hemoglobin, white cells, platelets, INR and aPTT, ABGs, BUN and creatinine. Learn the common adult ranges and, more importantly, which abnormal results are urgent and what the nurse does first. Reference ranges vary by laboratory.
12 min readNCLEX Pharmacology: High-Yield Drug Classes and Suffixes
NCLEX pharmacology rewards knowing drug classes rather than individual drugs. Learn the common suffixes, each class's most dangerous adverse effect, the assessment you perform before giving it, and the key reversal agents. Pair this with medication safety principles and you can reason through unfamiliar drugs.
11 min readNCLEX Prioritization and Delegation Questions: How to Choose First
Answer prioritization questions by finding the most immediate threat to life: airway, breathing, circulation, then safety. Choose unexpected or acute problems over expected ones, and unstable clients over stable ones. For delegation, keep assessment, teaching and evaluation with the RN, and give routine tasks for stable clients to assistive personnel.
11 min readNCLEX Maternity Questions: Antepartum to Newborn
NCLEX maternity questions test recognizing danger signs and choosing the first action through each stage: pregnancy, labor, postpartum and newborn. Know pre-eclampsia signs, fetal heart rate patterns, postpartum hemorrhage steps and newborn priorities such as airway, warmth and glucose.
10 min readNCLEX Mental Health Questions: Therapeutic Communication and Safety
NCLEX mental health questions test therapeutic communication, safety and psychiatric medications. The best answers reflect the client's feelings, ask directly about suicide when there are warning signs, keep clients safe and recognize dangerous medication effects such as lithium toxicity and neuroleptic malignant syndrome.
10 min readNCLEX Fluids and Electrolytes Made Simple
Master fluids and electrolytes by recognizing fluid volume deficit and excess, matching IV fluids to their purpose, and knowing how each major electrolyte imbalance affects the heart, brain and muscles. The priority is usually protecting breathing, heart rhythm and neurologic safety.
9 min readNCLEX Test Plan 2026: What Changed and What It Means
The NCLEX test plan is NCSBN's official outline of what the exam covers and how much weight each client-needs area carries. NCSBN reviews its plans on a regular cycle, so always download the current RN or PN plan from ncsbn.org rather than relying on summaries. Use its weights to divide your study time.
9 min readNurseclex vs Other NCLEX Prep: How to Pick Study Tools
The best NCLEX prep combines realistic practice questions with rationales, a structured plan built on the test plan, and review materials that fit how you learn. Question banks, review courses, printable workbooks, flashcards and free resources each have strengths. Nurseclex offers free practice, topic reviews and printable RN and PN editions.