NCLEX Study Library

The nursing content itself: body systems, pharmacology, prioritization, labs, safety, mental health, maternity and pediatrics.

87 free study guides across 7 topics

← All NCLEXPace resources

Prioritization, Delegation & Management of Care Pharmacology Labs, Values & Diagnostics Body Systems & Clinical Content Infection Control, Safety & Risk Reduction Psychosocial & Mental Health Maternity, Newborn & Pediatrics

Prioritization, Delegation & Management of Care →

Who you see first, what you can hand off, and the legal and ethical scenarios the exam repeats.

NCLEX Prioritization: ABCs, Maslow and Who You See FirstThe order the NCLEX wants you to think in: airway, breathing, circulation, then Maslow, then acute over chronic and unst8 min read

NCLEX Delegation Rules: What an RN Can Never Hand OffWho can do what on the NCLEX: the RN keeps assessment, teaching, evaluation and unstable clients. Full comparison of RN,7 min read

Delegation: LPN/LVN vs. UAP — A Clear ComparisonDelegation questions are common because Management of Care is the biggest category on the exam. They are also very learn4 min read

The Five Rights of Delegation, Used on Real QuestionsThe Five Rights of Delegation come from NCSBN and the American Nurses Association. They are the framework behind every d4 min read

Disaster Triage: START Tags and Who You Actually TreatIn normal nursing, the sickest client comes first. In a disaster, the sickest client may be left to die.4 min read

Informed Consent, Advance Directives, and Who Can SignThese questions look like legal questions. They are really about one idea: who has the right to decide?4 min read

Client Advocacy: What the NCLEX Wants You to Do FirstAdvocacy means standing up for the client. On the exam it usually means one of three things:4 min read

HIPAA and Confidentiality: The Scenarios That Show Up Every ExamNeed to know = involved in this client’s care. Not need to know = everyone else, no matter who they are.4 min read

Handoff, Transfer, and Discharge: The Question PatternsCare moves between people and places all day. Every move is a risk point. The exam tests whether you make those moves sa4 min read

Emergency Department Triage: ESI Levels and Who Goes Back FirstThe Emergency Severity Index in two questions — is this person unstable, and how many resources will they need — plus wh7 min read

Leadership, Conflict and the Impaired ColleagueThe impaired-colleague sequence, the leadership styles and when each fits, and the conflict approach the NCLEX rewards —7 min read

Documentation: What the NCLEX Considers Legally Defensible ChartingObjective, specific, timely, and written by the person who did the work. The objective-versus-subjective rewrite table, 7 min read

Pharmacology →

Drug classes, suffixes, high-alert medications and dosage calculation: learn the families, not 500 names.

Top 200 NCLEX Medications Review: Learn 25 Families, Know 200 DrugsThe Top 200 NCLEX medications organized the smart way — by suffix family and drug class, with the high-alert checks and 15 min read

NCLEX Drug Suffixes: The Endings That Answer Questions For YouLearn the drug suffixes the NCLEX tests — -olol, -pril, -sartan, -statin, -azole and more — plus the one side effect eac8 min read

Beta Blockers vs Calcium Channel Blockers on the NCLEXTwo drug classes that both lower blood pressure and heart rate — separated by mechanism, side effects, contraindications8 min read

Anticoagulants on the NCLEX: Heparin vs Warfarin vs DOACsWhich lab monitors which drug, both antidotes, the vitamin K teaching that students get backwards, and the platelet comp9 min read

High-Alert Medications: The Four That Hurt People MostSome drugs cause more serious harm than others when something goes wrong. These are called high-alert medications.4 min read

Insulin: Types, Timing, and the Questions Built On ThemInsulin questions are almost always about timing. When does it start working? When does it peak? That is when low blood 4 min read

Antibiotic Side Effects the NCLEX TestsYou do not need to know which antibiotic treats which bug. The exam mostly asks about side effects and nursing care.4 min read

Psychiatric Medications: The Four EmergenciesCause: too much serotonin. Often when two serotonin drugs are combined — for example an SSRI plus another antidepressant4 min read

Antidotes and Reversal Agents: The Only List You NeedThis is one of the easiest ways to gain points. Antidote questions have one right answer and no reasoning required. Pure4 min read

Dosage Calculation Made Simple: One Method for EverythingUse one method for everything. It is called dimensional analysis, and it is just cancelling units.4 min read

IV Rates, Drop Factors, and Titration ProblemsTitration means adjusting the rate to reach an effect — usually a target blood pressure or heart rate.4 min read

Pediatric Dosing and Safe Dose Range QuestionsChildren are dosed by weight. That means every dose has to be checked, and the exam wants to see you check it.4 min read

Medication Routes and the Errors the NCLEX TestsIf a client cannot swallow a pill that must not be crushed, do not crush it. Contact the prescriber for a different form4 min read

Cardiac Drugs on the NCLEX: Digoxin, ACE Inhibitors and NitratesThree cardiac drug groups, three clear nursing rules: the apical pulse and potassium check for digoxin, the cough and ai5 min read

Pain Management and Naloxone: Relieve Pain, Protect BreathingThe most dangerous opioid effect is respiratory depression, and rising sedation comes first. When breathing is inadequat5 min read

Labs, Values & Diagnostics →

The values worth memorizing, ABGs, electrolytes, therapeutic drug levels and the rhythms you must recognize.

NCLEX Lab Values: The Complete List With Panic RangesEvery lab value the NCLEX expects you to know — normal ranges, panic values, and the nurse-thinking behind why each valu8 min read

Potassium on the NCLEX: Why K+ Is the Exam's Favourite ElectrolyteHypokalemia vs hyperkalemia: causes, ECG changes, treatments in order, and the IV potassium rules that turn up in safety9 min read

ABG Interpretation in Four Steps (the ROME Method)Read any arterial blood gas in four steps: pH, CO2, bicarbonate, compensation. With ROME, worked examples and the causes8 min read

Arrhythmias on the NCLEX: Every Rhythm With Its ECG StripRead any rhythm strip in five steps, then see all fourteen — sinus, atrial, ventricular and the AV blocks — with what th14 min read

Electrolyte Imbalances: One Table for All of ThemThe big rule: correct sodium SLOWLY. Correcting it too fast causes brain damage. This is heavily tested.4 min read

Reading a Complete Blood CountUseful shortcut: hematocrit is roughly three times the hemoglobin. Hemoglobin of 12 → hematocrit around 36. If they do n4 min read

Therapeutic Drug Levels: The Four You Must KnowSome drugs have a narrow safety range. A little too much becomes toxic. These drugs need blood level monitoring, and the4 min read

Nursing Care Before and After Common ProceduresProcedure questions follow a pattern. Once you see the pattern, you can answer questions about procedures you have never4 min read

IV Fluids and Tonicity: Follow the WaterStop memorising solutions and ask one question: where will the water move? Isotonic expands the circulation, hypotonic m5 min read

Body Systems & Clinical Content →

Content maps by system: cardiac, respiratory, neuro, endocrine, GI, renal and the priority action for each condition.

Chest Pain on the NCLEX: MI vs Angina vs Pericarditis vs PEThe four chest-pain emergencies the NCLEX compares, separated by onset, quality, position and the one finding that settl9 min read

Heart Failure Left vs Right: The Table That Settles Every QuestionLeft-sided heart failure backs up into the lungs, right-sided into the body. Learn the findings, the nursing actions and7 min read

Shock Types Compared: Hypovolemic, Cardiogenic, Septic, NeurogenicThe master comparison table for every shock type, and the one finding — skin temperature — that separates them faster th9 min read

Diabetes Emergencies: DKA vs HHS, Step by StepDKA and HHS side by side — who gets which, the labs that separate them, and the treatment order including the potassium 9 min read

COPD vs Asthma on the NCLEX (and Why Oxygen Orders Differ)Reversible or not, the oxygen target that differs, rescue versus maintenance inhalers, and the positioning and breathing8 min read

Coronary Artery Disease on the NCLEX: Angina to InfarctionRisk factors, the nitroglycerin rules, troponin timing, cardiac catheterisation care and the drug interaction that can k10 min read

Heart Failure Management: Drugs, Monitoring and TeachingThe medications that treat heart failure and why, digoxin toxicity, what daily weights really tell you, and the teaching10 min read

Chronic Disease Management: Hypertension, Diabetes, HyperlipidaemiaTargets, medications and teaching for the three conditions that travel together — plus the sick-day and hypoglycaemia ru11 min read

Cardiac Map: Heart Failure, Heart Attack, and AnginaImportant: women, older adults, and people with diabetes often have atypical symptoms — fatigue, indigestion, shortness 4 min read

Respiratory Map: COPD, Asthma, Pneumonia, PE, and Chest TubesWhat you see: barrel-shaped chest, breathing out through pursed lips, sitting forward on the hands (tripod position), lo4 min read

Neuro Map: Stroke, Increased ICP, Seizures, and Spinal Cord InjuryIschemic — a clot blocks blood flow. Most strokes. Hemorrhagic — a vessel bleeds into the brain.4 min read

Endocrine Map: DKA vs. HHS, Addison’s vs. Cushing’s, Thyroid EmergenciesEndocrine questions are mostly about telling two similar conditions apart. Here are the three pairs.4 min read

GI and Liver Map: Cirrhosis, Pancreatitis, GI Bleeding, and Ostomies1. Esophageal varices. Swollen veins in the esophagus that can rupture and bleed massively.4 min read

Kidney Map: Acute vs. Chronic Failure, Dialysis, and Fluid BalanceThe exam tests the direction of the risk: low output phase = fluid overload and high potassium. High output phase = dehy4 min read

Bones and Muscles Map: Fractures, Casts, Traction, and Joint ReplacementWhat it is: swelling inside a closed space in the limb. Pressure builds, blood flow stops, tissue starts to die.4 min read

Cancer and Immunity Map: Neutropenia, Chemotherapy, and HIVWhy: chemotherapy destroys the bone marrow’s ability to make white blood cells. Without them, the client cannot fight in4 min read

Positioning Cheat Sheet: The Right Position for 30 SituationsPositioning questions are free points if you learn the list. Most have one correct answer and a clear reason.4 min read

Sepsis: Recognize the Pattern and Act FastSepsis is infection plus organ dysfunction — and it does not require a fever. The early pattern nurses catch first, the 5 min read

Stroke: Ischemic vs Hemorrhagic, tPA Windows and Nursing PrioritiesThe clot-versus-bleed distinction decides everything: why the CT scan comes before thrombolytics, the tPA window and exc8 min read

Acute Kidney Injury: The Three Phases and What Changes in EachAKI on the NCLEX is a phase question, not a definition question. Oliguric, diuretic and recovery — where the danger sits8 min read

Blood Transfusion: The Nursing Steps and the Five ReactionsThe transfusion checklist and the five reactions the NCLEX tests — with the one action that answers almost every reactio8 min read

Burns on the NCLEX: Airway First, the Rule of Nines, and the PhasesEvery burn question starts with the airway. The Rule of Nines, the three phases, and the potassium reversal the exam lov6 min read

Chest Tubes: Drainage, Air Leaks and What You Never ClampWhich chamber bubbles normally, what continuous water-seal bubbling means, and the exact action for a disconnection or a7 min read

Enteral Feeding and TPN: Placement, Residuals and ComplicationsX-ray confirms a new feeding tube — never auscultation. Head of bed 30–45 degrees, high-residual reasoning, and why TPN 8 min read

Immobility and VTE: Prevent the Clot Before It TravelsVirchow's triad, the risk factors, and the active nursing that prevents VTE — plus the DVT-versus-PE distinction and the5 min read

Increased Intracranial Pressure: Early Signs, Late Signs, PositioningA change in level of consciousness is the earliest sign of rising ICP; Cushing triad is the late one that means you acte7 min read

Perioperative Nursing: Safety Across the Surgical JourneyContinuity of safety across three phases: verify identity, procedure, site and consent before; protect the patient who c6 min read

Pressure Injury Staging and the Prevention That WorksStage by the deepest tissue you can see — and when you cannot see the base, it is unstageable. The full staging table, w7 min read

Seizure Precautions and Status Epilepticus: What Never to DoStay, protect the head, clear the area, turn side-lying — and never restrain, never put anything in the mouth, never mov7 min read

Thyroid Storm and Myxedema Coma: Two Emergencies, Opposite DirectionsHot, fast and agitated is thyroid storm; cold, slow and drowsy is myxedema coma. The side-by-side table, the treatments,7 min read

Tracheostomy Care and Suctioning: Steps and EmergenciesSuction only on the way out, under 10 seconds a pass, hyperoxygenate between. The suctioning steps, routine trach care, 7 min read

Infection Control, Safety & Risk Reduction →

Transmission-based precautions, PPE order, restraints, and what to do first after an error.

Infection Precautions: Airborne vs Droplet vs ContactWhich precaution for which disease, what PPE each needs, and the negative-pressure room and N95 rules the NCLEX tests ha8 min read

PPE: What to Put On, What to Take Off, and In What OrderThe logic: you build from the inside out, and gloves go last so they stay clean and cover the gown cuffs.4 min read

Falls, Restraints, and Seclusion: The RulesWho is at risk: older adults, anyone confused, anyone on sedatives or blood pressure medications or diuretics, clients w4 min read

Fire, Electrical, and Radiation Safety in One ArticleRescue comes first. People before property, always. If a question asks the first action in a fire, moving clients in imm4 min read

Medication Errors and Incident Reports: What to Do FirstThis is always first. What did the error do? Check vital signs, level of consciousness, and anything specific to that dr4 min read

Central Lines, PICCs and Ports: What the Nurse OwnsThe device types, the CLABSI prevention bundle, and the two answers that repeat on every central-line question: no line 8 min read

Psychosocial & Mental Health →

Therapeutic communication, defense mechanisms, risk assessment and end-of-life care.

Therapeutic Communication: The Answer Patterns That WinHow to pick the therapeutic response every time: the four phrases that are always wrong, and the reliable shape of a cor8 min read

Delirium vs Dementia vs Depression: The 3-D TableThree conditions that look alike in an older adult, separated by onset and course — and why only one of them is a medica8 min read

Therapeutic Communication: 12 Responses That Are Always WrongCommunication questions are easy points if you learn what is never correct. Cross out the wrong ones and the right answe4 min read

Defense Mechanisms With Examples That StickDefense mechanisms are unconscious ways of coping with anxiety. The exam gives you a scenario and asks you to name it.4 min read

Suicide Risk: What the NCLEX Expects You to DoIf you are struggling yourself while studying this, please reach out to someone you trust or a crisis line in your count4 min read

Withdrawal Timelines: Alcohol, Opioids, and BenzodiazepinesAlcohol and benzodiazepine withdrawal can be fatal. Opioid withdrawal is miserable but rarely fatal.4 min read

Grief, Loss, and End-of-Life CarePeople move between them, skip some, and return to earlier ones. There is no correct order and no timetable. A client wh4 min read

Maternity, Newborn & Pediatrics →

Fetal monitoring, obstetric emergencies, newborn assessment and the pediatric emergencies the exam repeats.

Fetal Heart Tracings: VEAL CHOP Explained Like a Nurse ThinksVEAL CHOP decoded: what each deceleration means, which ones need action, and the exact order of interventions for late a9 min read

Pediatric Vital Signs by Age: The Only Table You NeedNormal heart rate, respiratory rate and blood pressure from newborn to adolescent, plus the one trend that makes the who8 min read

Preeclampsia vs HELLP on the NCLEX: Findings and First ActionsSevere features, the HELLP labs, magnesium sulfate toxicity and its antidote, and what the nurse does first in an eclamp9 min read

Croup vs Epiglottitis vs RSV: The Airway Question the NCLEX RepeatsThree childhood airway illnesses separated by onset, cough and drooling — and the one where you must never look in the t8 min read

Newborn Assessment: APGAR, Reflexes, and Red FlagsBlue hands and feet with a pink body is common and normal in the first hours. It scores 1 for appearance, and it is not 4 min read

Growth, Development, and ImmunizationsThe pattern: the younger the child, the shorter the notice. Long advance warning increases fear in young children.4 min read

Cord Prolapse, Abruption, Previa and Postpartum Hemorrhage: First ActionsThe obstetric emergencies the NCLEX tests most, each reduced to one signature first action — lift the presenting part of6 min read