Guides

Documentation and charting basics for nurses — accuracy, timeliness, objectivity, legal considerations, narrative charting, flow-sheet documentation, and errors to avoid for NCLEX.

SBAR communication for nurses — Situation, Background, Assessment, Recommendation framework with provider call examples, shift handoff, and rapid response communication for NCLEX.

Infection prevention basics for nurses — standard precautions, transmission-based precautions, hand hygiene, PPE principles, and nursing prevention strategies for NCLEX.

Pressure injury prevention guide for nurses — risk factors, Braden Scale, repositioning, skin assessment, nutrition considerations, and nursing prevention strategies for NCLEX.

Patient education for nurses — health literacy assessment, adult learning principles, teach-back method, discharge teaching using the DISCHARGE mnemonic, learning barriers, and documentation requirements.

The consistency ladder from NPO to regular plus the disease-specific diets — cardiac, renal, consistent-carbohydrate, low-residue, high-fiber, gluten-free — with the trap foods exams test.

Tube feeding done safely — continuous vs bolus, head-of-bed and aspiration prevention, flushes and residuals, medications through the tube, and the complications to catch.

Levin vs Salem sump, NEX measurement, insertion technique, X-ray-first placement verification, suction settings, and the hypokalemic metabolic alkalosis of gastric suction.

Prioritization for nurses — ABCs, Maslow, acute vs chronic, stable vs unstable, and unexpected vs expected findings: a stepwise decision-making framework with NCLEX prioritization examples.

Delegation for nurses — what RNs can delegate to LPN/LVNs and UAPs, tasks that cannot be delegated, supervision responsibilities, and common NCLEX delegation scenarios.

NGN Clinical Judgment Measurement Model for nurses — recognize cues, analyze cues, prioritize hypotheses, generate solutions, take action, and evaluate outcomes for NCLEX and clinical practice.

Patient safety principles for nurses — fall prevention, medication safety, infection prevention, communication, documentation, and patient identification for NCLEX and clinical practice.

Select All That Apply (SATA) strategies for NCLEX — independent option evaluation, true/false approach, common mistakes to avoid, and test-taking mindset for NGN success.

Prioritization and delegation for nurses — RN, LPN/LVN, and UAP responsibilities, safe assignment principles, five rights of delegation, and NCLEX-style decision making.

NCLEX test-day strategy for nurses — exam preparation timeline, CAT adaptive testing overview, time management, anxiety management, and decision-making strategies for exam day.

Core patient safety practices for nurses — patient identification, SBAR handoff, medication safety, fall prevention, infection prevention, documentation, and escalation.

Delegation and supervision guide for nurses — RN accountability, LPN/LVN and UAP delegation scope, five rights of delegation, supervision responsibilities, escalation pathways, and documentation standards.

Conflict resolution guide for nurses — causes of workplace conflict, Thomas-Kilmann strategies, de-escalation techniques, difficult conversations, team collaboration, professional conduct, and documentation.

Time management guide for nurses — shift planning, prioritization, interruption management, documentation efficiency, delegation, workload management, and patient safety strategies.

Charge nurse fundamentals guide — charge nurse role, staffing and patient assignments, escalation pathways, resource management, shift oversight, conflict management, and leadership responsibilities.

Chain of command in nursing — escalation pathways, when and how to escalate patient safety concerns, handling provider dismissal, SBAR communication, documentation requirements, and protection from retaliation.

Quality improvement in nursing — PDSA cycle, root cause analysis, adverse event types, nursing-sensitive quality indicators, Just Culture framework, NDNQI, and HCAHPS: clinical application and NCLEX pearls.

The ethical principles, the four elements of malpractice, intentional torts, scope of practice, and how nurses stay protected — ethics and law made usable for the bedside and the NCLEX.

The EBP steps, writing a PICOT question, the levels-of-evidence hierarchy, reading a study without a statistics degree, and how EBP differs from research and quality improvement.

The first year, demystified — using your preceptorship, organizing a shift, your role at a first code blue, calling providers with SBAR, night-shift adjustment, and burnout prevention.

Primary, secondary, and tertiary prevention, epidemiology in five terms, reportable diseases, and disaster nursing with START triage — population health, exam-ready.

Dimensional analysis, ratio-proportion, and desired-over-have methods for tablets, liquids, IV flow rates, and weight-based dosing.

The complete nursing workflow for safe medication administration — patient identification, the rights of medication administration, verification, documentation, safety checks, and when to escalate concerns.

Evidence-based strategies to prevent medication errors — double checks, high-risk medication protocols, managing interruptions, barcode scanning, and near-miss reporting.

Core pharmacology concepts for nurses — pharmacokinetics, pharmacodynamics, drug half-life, therapeutic range, side effects vs. adverse reactions, and pharmacology priorities for clinical practice.

Understanding and preventing medication errors — common causes, human factors, communication failures, documentation pitfalls, and systematic prevention strategies for nurses.

Anticoagulant medications for nurses — heparin, enoxaparin, warfarin, apixaban, rivaroxaban, and dabigatran: indications, monitoring, bleeding precautions, reversal agents, and NCLEX-focused nursing priorities.

Cardiac medications for nurses — ACE inhibitors, ARBs, ARNIs, beta-blockers, calcium channel blockers, nitrates, and diuretics: uses, side effects, and nursing monitoring priorities.

Antibiotic stewardship for nurses — appropriate antibiotic use, culture before antibiotics, resistance prevention, monitoring effectiveness, adverse reactions, and nursing responsibilities.

Insulin administration and safety for nurses — injection sites, rotation, timing considerations, hypoglycemia prevention, storage requirements, and medication-administration safety practices.

High-alert medication safety for nurses — ISMP categories, insulin safety, anticoagulant protocols, opioid safety, concentrated electrolytes, independent double-check process, and NCLEX pearls.

IV therapy fundamentals for nurses — indications, isotonic vs hypotonic vs hypertonic fluids, fluid compartments, maintenance vs replacement therapy, nursing monitoring responsibilities, and documentation.

Peripheral IV insertion basics for nurses — site selection, catheter gauge selection, insertion steps, securement, infection prevention, and troubleshooting for safe IV access.

IV infiltration vs extravasation for nurses — definitions, differences, risk factors, assessment findings, immediate nursing interventions, antidotes for vesicant medications, and prevention strategies.

Safe medication administration for nurses — the rights of medication administration, verification process, high-alert medication safety, documentation requirements, error prevention strategies, and patient education.

Beginner guide to reading an EKG strip at the bedside — rate calculation, regular vs. irregular rhythms, P wave recognition, and common rhythm identification for telemetry monitoring.

Advanced ECG interpretation — interval measurement, bundle branch block identification, ST and T wave analysis, AV block patterns, and a systematic 9-step clinical reasoning method for nurses.

Core telemetry monitoring skills for nurses — lead placement, artifact recognition, alarm management, monitoring responsibilities, and escalation considerations for cardiac patients.

Cardioversion vs defibrillation for nurses — synchronization, indications, contraindications, energy settings, nursing considerations, and critical safety priorities for electrical therapy.

Immediate recognition of lethal cardiac rhythms — ventricular fibrillation, pulseless ventricular tachycardia, pulseless electrical activity, and asystole — with nursing priorities for each.

Acute coronary syndrome guide for nurses — unstable angina, NSTEMI, and STEMI pathophysiology, risk factors, clinical presentation, and nursing priorities for NCLEX and clinical practice.

STEMI vs NSTEMI for nurses — ECG differences, coronary occlusion, troponin findings, treatment priorities, reperfusion timing, and nursing implications for NCLEX and clinical practice.

Chest pain assessment for nurses — OPQRST framework, red flag findings, cardiac vs non-cardiac differentiation, associated symptoms, emergency response priorities, and documentation for NCLEX and clinical practice.

Cardiac biomarkers for nurses — troponin I, troponin T, CK-MB, and BNP: normal values, rise time, peak, duration, lab trends, clinical interpretation, and nursing implications for NCLEX and clinical practice.

Stenosis vs regurgitation and the four common lesions (mitral stenosis, mitral regurgitation, aortic stenosis, aortic regurgitation), murmurs, the aortic-stenosis triad, and valve repair or replacement nursing care.

Infected valve vegetations, risk factors like IV drug use and prosthetic valves, classic signs (new murmur, fever, Janeway lesions, Osler nodes), embolic complications, long IV antibiotics, and prophylaxis.

Pleuritic chest pain relieved by sitting forward, the pericardial friction rub and diffuse ST elevation, and the progression to a pericardial effusion and tamponade (Beck's triad, pulsus paradoxus, the pericardiocentesis emergency).

The three types (dilated, hypertrophic, restrictive), how each impairs the heart, the sudden-cardiac-death risk in hypertrophic cardiomyopathy, heart-failure management, and nursing care including ICDs.

Mechanical ventilation fundamentals for nurses — indications, key ventilator settings (FiO₂, PEEP, tidal volume, rate), terminology, nursing monitoring priorities, and ventilator-associated complications.

Hemodynamic monitoring fundamentals for nurses — MAP, CVP, cardiac output, cardiac index, SVR, and clinical interpretation basics for critical care and ICU practice.

Shock states for nurses — hypovolemic, cardiogenic, distributive, and obstructive shock: recognition, hemodynamic patterns, clinical findings, and treatment priorities.

Sepsis recognition and management for nurses — Sepsis-3 definition, septic shock, SIRS vs qSOFA screening, early recognition, sepsis bundle concepts, and nursing priorities.

Vasopressors and inotropes for ICU nurses — norepinephrine, epinephrine, dopamine, dobutamine, vasopressin, and phenylephrine mechanisms, MAP goals, shock state matching, and nursing monitoring priorities.

CRRT basics for ICU nurses — CVVH, CVVHD, and CVVHDF modalities explained, indications, fluid management, anticoagulation options, filter management, and nursing monitoring priorities.

ECMO fundamentals for ICU nurses — VA ECMO vs VV ECMO, circuit components, blood flow pathway, indications, complications including Harlequin syndrome, and nursing considerations.

Ventilator troubleshooting for ICU nurses — high pressure alarms, low pressure alarms, apnea alarms, DOPE mnemonic, patient-ventilator dyssynchrony, and step-by-step nursing response.

Neuro assessment guide for nurses — level of consciousness, orientation, pupil exam, motor and sensory assessment, cranial nerve screening, neuro check frequency, documentation priorities, and acute neurological deterioration recognition.

ICP monitoring and CPP guide for ICU nurses — intracranial pressure basics, CPP = MAP − ICP, normal values, causes of elevated ICP, Cushing's triad, nursing interventions, head positioning, and hyperosmolar therapy concepts.

Stroke nursing guide — ischemic vs hemorrhagic stroke, NIHSS overview, tPA and thrombectomy basics, nursing priorities, blood pressure management, and post-stroke monitoring for ICU and step-down nurses.

Seizure nursing guide — seizure classifications, status epilepticus recognition, nursing interventions, airway priorities, safety measures, postictal assessment, and continuous EEG overview for ICU and acute care nurses.

Tissue perfusion assessment nursing guide covering capillary refill, urine output, lactate, MAP targets, and recognizing compensating vs decompensating shock.

Central line nursing guide covering CVC types, the CLABSI prevention bundle, dressing and hub care, lumen flushing, air embolism, and post-insertion complications.

Arterial line nursing guide covering catheter purpose and sites, transducer leveling and zeroing, waveform components, dampening troubleshooting, and blood sampling.

Inotropes nursing guide covering dobutamine, milrinone, dopamine, epinephrine, and digoxin, with mechanisms, dosing considerations, and key safety priorities.

Emergency department triage guide for nurses — ESI framework, high-risk presentations, triage assessment process, reassessment intervals, pediatric and mental health considerations, and NCLEX pearls.

Trauma assessment guide for nurses — ABCDE primary survey with life-threatening injuries and interventions, c-spine precautions, AMPLE history, systematic secondary survey, and NCLEX pearls.

Burn nursing care guide covering burn classification, Rule of Nines TBSA estimation, Parkland formula fluid resuscitation, inhalation injury, and wound care priorities.

Anaphylaxis management nursing guide covering recognition criteria, the epinephrine-first protocol, airway priorities, secondary medications, and biphasic monitoring.

Cardiac arrest nursing guide covering high-quality CPR, shockable vs non-shockable rhythms, ACLS medications, the Hs and Ts, and post-ROSC temperature management.

Toxicology nursing guide covering toxidrome recognition, specific antidotes, and acetaminophen toxicity staging with NAC treatment.

Heat-related emergencies nursing care: the spectrum from heat cramps to heat exhaustion to heat stroke, the mental-status discriminator, rapid cooling priorities, complications, and prevention.

Hypothermia stages by core temperature, the loss of shivering and the J (Osborn) wave, gentle handling to avoid arrhythmia, active vs passive rewarming and afterdrop, 'not dead until warm and dead,' and frostbite rewarming and tissue care.

Drowning and submersion injury nursing care: the hypoxia-driven injury, current terminology, lung and brain targets (ARDS, cerebral edema), C-spine and hypothermia considerations, the observation period, and prevention.

Bites and stings nursing care: snake envenomation and antivenom, black widow vs brown recluse spiders, bee/wasp anaphylaxis, tick-borne disease, marine stings, and animal/human bite infection and rabies.

Respiratory assessment for nurses — inspection, palpation, percussion, and auscultation with normal and abnormal findings, assessment sequence, and nursing considerations for NCLEX and clinical practice.

Mechanical ventilation basics for nurses — purpose, indications, key settings (FiO₂, PEEP, tidal volume, respiratory rate), and nursing monitoring priorities for NCLEX and clinical practice.

COPD vs asthma for nurses — pathophysiology, clinical presentation, assessment findings, treatment differences, and nursing considerations for NCLEX and clinical practice.

ARDS fundamentals for nurses — definition, causes, Berlin criteria, clinical manifestations, ventilator considerations, and nursing priorities for NCLEX and clinical practice.

Bedside emergency equipment, suctioning technique, inner cannula and stoma care, cuff management, accidental decannulation response, and communication with a voiceless patient.

Virchow's triad and the DVT-to-PE pathway, the sudden dyspnea and hypoxia presentation, the Wells score and D-dimer/CT workup, anticoagulation vs thrombolytics, and prevention and emergency priorities.

Simple/spontaneous vs tension vs open pneumothorax, hemothorax and flail chest, the tension-pneumothorax emergency (tracheal deviation, absent breath sounds, JVD → needle decompression), chest tube management, and nursing priorities.

Transudate vs exudate and Light's criteria, the dyspnea/decreased breath sounds/dullness-to-percussion presentation, thoracentesis positioning and post-procedure pneumothorax monitoring, empyema, and the nursing priorities.

Repeated upper-airway collapse and apnea, the STOP-BANG screen, daytime somnolence and loud snoring, the CPAP cornerstone, the perioperative sedation and opioid risk, and complications like pulmonary hypertension.

A systematic approach to reading arterial blood gases — pH, PaCO₂, HCO₃, respiratory vs metabolic causes, compensation basics, and a step-by-step interpretation method.

A systematic 6-step approach to arterial blood gas interpretation — assess pH, PaCO₂, HCO₃, determine the primary disorder, evaluate compensation, and assess oxygenation with clinical examples.

Metabolic acidosis vs alkalosis for nurses — causes, ABG findings, clinical manifestations, and nursing priorities for both metabolic acid-base disorders.

Respiratory acidosis vs alkalosis for nurses — hypoventilation vs hyperventilation, ABG findings, causes, and treatment priorities for both respiratory acid-base disorders.

Bedside electrolyte imbalance recognition for nurses — potassium, sodium, calcium, and magnesium: low vs high findings, ECG changes, and nursing priorities.

Electrolyte disorders for nurses — sodium, potassium, calcium, magnesium, and phosphate: normal ranges, causes of imbalance, clinical manifestations, treatment priorities, nursing monitoring, and IV safety considerations with NCLEX pearls.

Potassium disorders for nurses — transcellular shift physiology, hypokalemia causes and ECG changes, hyperkalemia ECG progression, treatment sequence, IV potassium safety rules, and NCLEX pearls.

Sodium disorders for nurses — SIADH, hyponatremia classification by volume status, osmotic demyelination syndrome correction rate safety, DI vs SIADH comparison, hypernatremia causes and treatment with NCLEX pearls.

Hypocalcemia (Chvostek and Trousseau signs, tetany, prolonged QT) vs hypercalcemia (bones, stones, groans, moans, shortened QT), causes, treatment, and IV calcium safety priorities.

Hypomagnesemia (hyperactive reflexes, torsades, refractory hypokalemia) vs hypermagnesemia (depressed reflexes, respiratory and cardiac depression), causes, reflex assessment, and the calcium gluconate antidote.

The calcium-phosphate inverse relationship, hypophosphatemia (refeeding syndrome, muscle weakness) vs hyperphosphatemia (CKD, phosphate binders), causes, treatment, and nursing priorities.

How nurses interpret common lab values, including critical value notification, trending vs isolated results, and correlating labs with clinical assessment findings.

Neurological assessment fundamentals for nurses, covering level of consciousness, pupillary response, motor strength grading, GCS components, and documentation standards.

Stroke recognition and initial management for nurses — ischemic vs. hemorrhagic comparison, BE-FAST, last known well, NIHSS domains, CT priority, treatment windows (tPA and thrombectomy), acute nursing priorities, and NCLEX pearls.

Increased intracranial pressure for nurses — Monro-Kellie doctrine, CPP formula, ICP causes, early vs. late signs, Cushing's triad, nursing interventions, positioning rules, and NCLEX pearls.

Seizure nursing care covering seizure types, ictal phases, safety priorities during a seizure, antiepileptic medications, and documentation requirements.

Parkinson's disease nursing care: the TRAP cardinal signs, dopamine deficiency, carbidopa-levodopa timing and the on-off phenomenon, fall and aspiration safety, and the never-stop-abruptly rule.

Multiple sclerosis nursing care: CNS demyelination and the relapsing-remitting course, hallmark symptoms, heat sensitivity (Uhthoff's), relapse vs pseudo-relapse, and disease-modifying therapies.

Myasthenia gravis (descending fatigable weakness) vs Guillain-Barré (ascending paralysis): the shared airway threat with FVC/NIF monitoring, myasthenic vs cholinergic crisis, and respiratory priorities.

Spinal cord injury nursing care: injury levels and predicted function, spinal vs neurogenic shock, and autonomic dysreflexia, the hypertensive emergency at or above T6, its triggers, and the response.

Bacterial vs viral, the classic triad and meningeal signs (nuchal rigidity, Kernig's, Brudzinski's), lumbar puncture and CSF findings, droplet precautions, prompt antibiotics, and increased-ICP complications.

Concussion through severe TBI, GCS severity grading, primary vs secondary injury, epidural (lucid interval) vs subdural hematoma, increased ICP and Cushing's triad, and preventing secondary brain injury.

Primary headaches (migraine, tension, cluster) vs dangerous secondary causes, migraine phases and aura, the headache red flags (SNOOP), abortive (triptans) vs preventive therapy, trigger management, and nursing priorities.

Bell's palsy (CN VII facial paralysis, eye-protection priority, corticosteroids) vs trigeminal neuralgia (CN V lancinating facial pain, carbamazepine, trigger avoidance), and nursing priorities.

Diabetes mellitus fundamentals for nurses — Type 1 vs Type 2 comparison, prediabetes thresholds, diagnostic criteria, the 3 Ps, long-term complications, nursing considerations, and NCLEX pearls for endocrine nursing care.

Diabetic ketoacidosis guide for nurses — DKA pathophysiology, precipitating causes, clinical manifestations, lab findings, Kussmaul respirations, critical potassium rule, treatment priorities, and NCLEX pearls.

Hyperosmolar hyperglycemic state guide for nurses — HHS pathophysiology, causes, neurological manifestations, lab criteria, HHS vs DKA comparison, treatment priorities, and NCLEX pearls for emergency endocrine care.

Thyroid disorders nursing guide covering hypothyroidism vs hyperthyroidism, the thyroid storm emergency protocol, myxedema coma, and levothyroxine administration.

Adrenal disorders nursing guide covering Cushing's syndrome, Addison's disease, adrenal crisis priority interventions, and pheochromocytoma.

Hospital glycemic management nursing guide covering inpatient glucose targets, basal-bolus-correctional insulin, insulin drip protocols, and NPO patient management.

Hypoglycemia management nursing guide — ADA severity classification (Level 1/2/3), Rule of 15, severe hypoglycemia treatment (D50W vs glucagon), Somogyi vs dawn phenomenon differentiation, and hypoglycemia unawareness with NCLEX pearls.

How PTH controls calcium, hyperparathyroidism (hypercalcemia) vs hypoparathyroidism (hypocalcemia, tetany, Chvostek/Trousseau), the post-thyroidectomy hypocalcemia emergency, treatment, and nursing priorities.

Acute kidney injury guide for nurses — AKI definition, prerenal/intrarenal/postrenal causes, clinical manifestations, lab findings, FENa interpretation, treatment overview, nursing priorities, and NCLEX pearls.

Chronic kidney disease guide for nurses — CKD definition, causes, staging, clinical manifestations, complications, treatment overview, nursing considerations, and NCLEX pearls for renal nursing care.

Hemodialysis fundamentals for nurses — purpose of dialysis, hemodialysis process, vascular access types, complications, nursing responsibilities, pre/post dialysis assessment, and NCLEX pearls.

Fluid volume excess vs deficit guide for nurses — causes, assessment findings, laboratory findings, nursing interventions, monitoring priorities, and NCLEX pearls for hypervolemia and hypovolemia.

Glomerulonephritis nursing guide covering nephrotic vs nephritic syndrome, common subtypes, diagnostic labs such as RBC casts and complement, and nursing priorities.

Nephrotoxic medications nursing guide covering NSAIDs, aminoglycosides, contrast, vancomycin, and others, with mechanisms, monitoring, and AKI prevention strategies.

Kidney transplant nursing guide covering pre-transplant evaluation, rejection types, immunosuppression medications, infection risk management, and patient education.

UTI and urosepsis nursing guide covering UTI classification, urinalysis findings, urosepsis recognition, antibiotic selection, and the CAUTI prevention bundle.

Kidney stone types, severe colicky flank pain and hematuria, straining urine to catch the stone, aggressive hydration and pain control, lithotripsy, and dietary prevention.

The types of urinary incontinence (stress, urge, overflow, functional, mixed) and how to tell them apart, Kegel exercises and bladder training, medications, and a dignity-centered approach.

Acute vs chronic urinary retention, common causes, recognizing a distended bladder and overflow dribbling, bladder scan and catheterization, and post-obstructive diuresis.

Bladder cancer's hallmark painless gross hematuria, smoking and occupational risk, TURBT and intravesical BCG, radical cystectomy with urinary diversion, and urostomy stoma care.

Comprehensive GI assessment guide for nurses — abdominal inspection, auscultation, percussion, palpation, bowel sounds, red flag findings, documentation, and NCLEX pearls.

Upper GI bleeding guide for nurses — common causes, hematemesis, melena, assessment findings, hemodynamic instability, treatment overview, nursing priorities, and NCLEX pearls.

Lower GI bleeding guide for nurses — common causes, hematochezia, assessment findings, diagnostic workup, treatment overview, nursing priorities, and NCLEX pearls.

Cirrhosis and portal hypertension guide for nurses — pathophysiology, ascites, esophageal varices, hepatic encephalopathy, laboratory findings, treatment overview, and nursing priorities.

Acute pancreatitis nursing care: autodigestion, gallstones and alcohol as top causes, epigastric pain boring to the back, lipase, Cullen's and Grey Turner's signs, hypocalcemia, and pain-fluids-rest priorities.

Cholecystitis and cholelithiasis nursing care: the 5 F's risk profile, RUQ pain after fatty meals, Murphy's sign, obstruction signs, lap chole and T-tube care, and low-fat teaching.

McBurney's point, Rovsing's, psoas and obturator signs, rebound tenderness, the sudden pain relief that signals rupture, the no-heat/no-laxatives rule, peritonitis recognition, and post-appendectomy care.

Bowel obstruction nursing care: mechanical vs functional (paralytic ileus), small- vs large-bowel patterns, adhesions and hernias, the obstipation-distension-vomiting picture, NG decompression, and recognizing strangulation.

Cancer fundamentals nursing guide — what cancer is, benign vs malignant tumors, metastasis pathways, TNM staging, risk factors, CAUTION warning signs, and nursing considerations for early detection and patient support.

Chemotherapy nursing guide — cell cycle principles, drug classes, hematologic toxicities, nadir timing, GI and organ-specific toxicities, safe handling of hazardous drugs, extravasation management, and patient education.

Radiation therapy nursing guide — external beam vs internal radiation, site-specific side effects, radiation dermatitis skin care, brachytherapy safety precautions, systemic radiation, and patient education.

Oncologic emergencies nursing guide — tumor lysis syndrome, malignant spinal cord compression, superior vena cava syndrome, hypercalcemia of malignancy, and febrile neutropenia: recognition, pathophysiology, and nursing priorities.

Breast cancer risk factors and BRCA, screening, warning signs of a malignant mass, hormone-receptor and HER2 status, lumpectomy vs mastectomy, and lymphedema prevention.

Small cell vs non-small cell lung cancer, the dominant smoking risk, paraneoplastic syndromes, superior vena cava syndrome, low-dose CT screening, and dyspnea management.

Colorectal cancer risk factors and the polyp-to-cancer sequence, colonoscopy and FIT screening, red-flag presentation, the CEA tumor marker, surgical resection, and ostomy care.

Prostate cancer screening with PSA and digital rectal exam, distinguishing it from BPH, active surveillance, prostatectomy, radiation, androgen deprivation therapy, and side effects.

Safe transfusion from order to completion — type and crossmatch, two-nurse bedside verification, saline-only tubing, the 4-hour rule, monitoring timing, and first actions when a reaction is suspected.

Stop, protect the line with new tubing, reassess, notify — the universal first actions, then how hemolytic, febrile, allergic, anaphylactic, TRALI, TACO, and septic reactions declare themselves.

Iron deficiency, B12 and folate deficiency, aplastic, hemolytic, and anemia of chronic disease — the lab patterns that separate them and the assessment and teaching priorities for each.

Why cells sickle, vaso-occlusive crisis priorities (analgesia, hydration, oxygen when hypoxic), the crisis variants that kill — acute chest syndrome, sequestration, aplastic — and prevention teaching.

Acute vs chronic and myeloid vs lymphoid (AML, ALL, CML, CLL), the marrow-failure triad, the neutropenic-fever emergency, induction chemotherapy and tumor lysis syndrome, and infection and bleeding priorities.

Hodgkin (Reed-Sternberg cells, highly curable) vs non-Hodgkin lymphoma, the B symptoms, painless lymphadenopathy, Ann Arbor staging, treatment toxicities, and survivorship and fertility priorities.

The paradox of simultaneous clotting and bleeding, the triggers, the classic lab pattern (low platelets and fibrinogen, prolonged PT/aPTT, high D-dimer), treating the cause, and bleeding and perfusion priorities.

The major causes (ITP, TTP, HIT, drug-induced, DIC), platelet-count bleeding-risk thresholds, the bleeding precaution bundle, when platelet transfusion is and is not appropriate, and assessment and teaching.

Fracture care from injury to healing — emergency stabilization, open vs closed priorities, reduction and fixation concepts, neurovascular surveillance, and the complications to catch early.

The 6 Ps in the order they actually appear, why pain out of proportion is the alarm, what to do and what not to do (no ice, no elevation above heart), and fasciotomy basics.

Total hip and knee replacement nursing care — posterior hip precautions, dislocation recognition, VTE prevention, early mobility, and the discharge teaching that protects the new joint.

Residual limb positioning and figure-eight wrapping, contracture prevention (prone lying after AKA), phantom limb pain management, hemorrhage readiness, and body-image care.

Heart failure fundamentals for nurses — left vs right-sided HF, reduced vs preserved ejection fraction, pulmonary congestion, fluid overload, daily weights, sodium restriction, and diuretic monitoring.

COPD management for nurses — chronic bronchitis vs emphysema, oxygen therapy considerations, pursed-lip breathing, exacerbation recognition, ABG interpretation, and nursing priorities.

Pneumonia assessment and nursing care — community-acquired vs hospital-acquired, lung sounds, sputum changes, oxygenation monitoring, sepsis risk recognition, and nursing priorities.

Diabetes management for nurses — Type 1 vs Type 2, blood glucose monitoring, hypoglycemia and hyperglycemia recognition and management, insulin basics, and nursing priorities.

Transmission and testing, CD4 counts and viral load, why ART adherence prevents resistance, opportunistic infection vigilance, and stigma-free care — HIV as a managed chronic disease.

The butterfly rash and beyond, flare triggers and warning signs, organ involvement (especially lupus nephritis), the medication backbone, and sun-protection teaching.

Open-angle vs acute angle-closure emergency, eye-drop technique and adherence, cataract surgery teaching, and safety for the patient with low vision.

The failing liver's lost functions, portal hypertension and its complications (varices, ascites, hepatic encephalopathy), ammonia and lactulose, bleeding risk, and patient teaching.

Intermittent claudication and rest pain, the arterial vs venous distinction, the ankle-brachial index, the positioning that opposes venous disease, foot protection, and revascularization.

Obstructive vs irritative LUTS, acute urinary retention, the two medication classes (alpha-blockers and 5-alpha-reductase inhibitors), TURP, and post-op continuous bladder irrigation.

Virchow's triad, recognizing DVT and its dangerous sequel pulmonary embolism, mechanical and pharmacologic prophylaxis, anticoagulation, and the bleeding-vs-clotting balance.

Conductive vs sensorineural loss, presbycusis, ototoxic medications, Weber and Rinne logic, hearing aid care, and the communication techniques that actually work — lower your pitch, don't shout.

Peripheral vs central vertigo, the Ménière's triad, BPPV and the Epley maneuver, attack care, fall safety, low-sodium teaching, and the red flags that mean stroke until proven otherwise.

Cellulitis vs erysipelas vs impetigo vs abscess, the warm-red-swollen-tender hallmark, marking the border to track spread, MRSA, the necrotizing fasciitis red flags (pain out of proportion, crepitus), antibiotics, and prevention teaching.

Herpes zoster (shingles) nursing care: varicella-zoster reactivation, the unilateral dermatomal vesicular rash, precautions, antiviral timing, postherpetic neuralgia, ophthalmic risk, and the vaccine.

Psoriasis (silvery plaques, Auspitz and Koebner signs, biologics) vs atopic dermatitis/eczema (itchy flexural rash, the atopic triad), with topical therapy, skin-barrier repair, and self-care teaching.

Skin cancer nursing care: basal cell vs squamous cell vs melanoma, the ABCDE and ugly-duckling warning signs, risk factors, biopsy and excision, staging basics, and sun-safety teaching.

Primary vs secondary hypertension, the blood-pressure categories, why it's the silent killer, target-organ damage, lifestyle/DASH and medication management, and the central problem of adherence.

The difference between hypertensive urgency and emergency (target-organ damage), the danger of lowering BP too fast (cerebral hypoperfusion/stroke), IV antihypertensives and the controlled lowering targets, and the nursing monitoring.

Abdominal and thoracic aortic aneurysms, risk factors, the rupture warning signs (sudden tearing pain, hypotension, pulsatile mass), why not to palpate deeply, surveillance vs repair, and post-op care.

A tear in the aortic wall with sudden tearing pain radiating to the back and a blood-pressure differential between arms, Stanford A vs B classification, and rapid rate and BP control (beta-blockers first).

Standard precautions for nurses — hand hygiene, PPE selection, respiratory hygiene, safe sharps handling, injection safety, and environmental cleaning applied to all patients in every care setting.

Transmission-based precautions for nurses — contact, droplet, and airborne precautions with PPE requirements, patient placement, transport rules, and combined precaution scenarios.

Healthcare-associated infections for nurses — CAUTI, CLABSI, VAP, and SSI prevention bundles, risk factors, nursing interventions, and bundle elements for NCLEX and clinical practice.

PPE fundamentals for nurses — gloves, gowns, masks, N95 respirators, eye protection, correct donning sequence, doffing sequence, and selection guidance for infection control.

Latent vs active TB, airborne precautions and the N95/negative-pressure room, RIPE drug therapy and its toxicities, directly observed therapy, and patient teaching.

Bacterial vs viral STIs, chlamydia, gonorrhea, syphilis stages, herpes, HPV, and trichomoniasis — partner treatment, reportable-disease requirements, and nonjudgmental teaching that prevents reinfection.

Wound assessment basics for nurses — wound location, size measurement, tissue types, wound bed characteristics, drainage evaluation, wound edges, periwound skin assessment, infection signs, and documentation standards.

Wound dressing fundamentals for nurses — moist wound healing, dressing selection goals, wound dressing types, 8-step dressing change procedure, wound cleansing, infection prevention, documentation requirements, and NCLEX pearls.

Diabetic foot ulcers for nurses — pathophysiology of neuropathy and PAD, Wagner classification system, DFU risk factors, vascular and neurological assessment, prevention strategies, treatment overview, and patient education.

Preoperative nursing care guide — preoperative assessment, NPO guidelines, medication review, consent verification, WHO surgical safety checklist, patient teaching, and nursing responsibilities before surgery.

Postoperative nursing care guide — PACU priorities, airway management, pain control options, early ambulation, fluid balance, Aldrete score, and nursing interventions in the recovery period after surgery.

Surgical complications nursing guide — hemorrhage, surgical site infection, DVT, pulmonary embolism, atelectasis, wound dehiscence, evisceration, ileus, and urinary retention: recognition, risk factors, and nursing interventions.

Informed consent nursing guide — legal requirements, three elements of consent, provider vs. nurse responsibilities, decision-making capacity, competency, surrogate decision-makers, emergency exceptions, and documentation.

Pregnancy assessment basics for nurses — obstetric history (gravida, para, GTPAL), estimated due date, prenatal visits, physiologic changes, maternal assessment, and nursing considerations.

Labor and delivery overview for nurses — four stages of labor, cervical dilation, contraction assessment, maternal monitoring, fetal heart rate basics, and nursing priorities for each stage.

Postpartum care basics for nurses — fundus, lochia, perineum, breasts, emotional status, postpartum hemorrhage, infection, hypertension, thromboembolism, and nursing interventions.

Newborn assessment for nurses — APGAR score, vital signs, newborn reflexes, systematic physical assessment, normal findings, and warning signs for NCLEX and clinical practice.

Diagnostic criteria and severe features, magnesium sulfate administration with the monitoring trio (reflexes, respirations, urine output), eclamptic seizure response, HELLP recognition, and postpartum vigilance.

The Four T's (tone, trauma, tissue, thrombin), fundal massage as the first action for atony, quantified blood loss, uterotonic medications with their famous contraindications, and the escalation ladder.

Screening at 24–28 weeks, glucose targets, nutrition-first management, insulin in pregnancy, the fetal risk chain (macrosomia, shoulder dystocia, neonatal hypoglycemia), and postpartum follow-up.

Early recognition, what tocolytics actually buy (48 hours for betamethasone and transfer), magnesium for fetal neuroprotection, GBS coverage, and the contraindications that stop tocolysis entirely.

Colostrum to mature milk, supply-and-demand physiology, signs of a good latch, positions and feeding cues, output expectations, managing engorgement, sore nipples and mastitis, true vs perceived low supply, and the real contraindications.

How the methods work (combined hormonal, progestin-only, IUDs, barrier, sterilization, fertility awareness), efficacy, the ACHES and PAINS warning signs, estrogen contraindications, missed-pill rules, and emergency contraception teaching.

Menopause and perimenopause nursing care: estrogen decline, defining menopause (12 months amenorrhea), vasomotor and genitourinary symptoms, osteoporosis and cardiovascular risk, and hormone therapy.

Endometriosis (ectopic endometrial tissue, cyclic pelvic pain, dyspareunia, infertility) and PCOS (anovulation, hyperandrogenism, insulin resistance): assessment, management, and fertility implications.

Fetal movement (kick) counts, the nonstress test (reactive vs nonreactive), contraction stress test (positive vs negative), biophysical profile scoring, amniotic fluid index, and amniocentesis: what each test means and the nursing care.

Why newborns become hypoglycemic, which infants need glucose screening, the signs that are easy to miss, and the feeding-first management pathway nurses carry out.

Newborn jaundice from physiology to phototherapy — bilirubin metabolism, risk factors, kernicterus warning signs, and the nursing care that makes phototherapy safe and effective.

Grunting, flaring, and retractions — how nurses recognize respiratory distress in the newborn, what separates TTN from RDS and meconium aspiration, and when to escalate immediately.

Caring for the newborn with opioid withdrawal — NAS signs by system, scoring concepts, and why nonpharmacologic care (rooming-in, swaddling, low stimulation) comes first.

SIDS prevention nursing care: back to sleep, a firm flat bare crib, room-sharing without bed-sharing, pacifier use, avoiding overheating and smoke, tummy time, and family teaching.

Neonatal sepsis nursing care: early- vs late-onset, GBS and maternal risk factors, the subtle signs (hypothermia, poor feeding), the septic workup, ampicillin and gentamicin, and hand hygiene.

Newborn screening nursing care: the heel-stick metabolic panel (PKU, hypothyroidism, galactosemia) and its timing, hearing screening (1-3-6), the CCHD pulse-oximetry screen, and follow-up on positive results.

Pediatric assessment basics for nurses — family-centered care, age-appropriate communication, developmental considerations, head-to-toe assessment differences from adults, and NCLEX nursing priorities.

Growth and development milestones for nurses — physical, cognitive, and social milestones from infant through adolescent, with Erikson, Piaget, and developmental red flags for NCLEX.

Pediatric respiratory disorders for nurses — croup, epiglottitis, bronchiolitis, and asthma: assessment findings, airway concerns, nursing priorities, and NCLEX pearls.

Pediatric fluid and dehydration management for nurses — mild, moderate, and severe dehydration signs and symptoms, fluid replacement concepts, and nursing interventions for NCLEX.

Why young children get ear infections (eustachian tube anatomy), acute otitis media vs otitis media with effusion, pain management first, antibiotic decisions, tympanostomy tubes, and family teaching.

Congenital heart defects nursing care covering acyanotic vs cyanotic physiology, left-to-right shunts, tet spells, prostaglandin therapy, and the infant in heart failure.

Pediatric GI disorders nursing care covering pyloric stenosis, intussusception, Hirschsprung disease, and cleft lip/palate feeding and post-op care.

Pediatric and febrile seizures nursing care covering simple vs complex febrile seizures, acute management and positioning, status epilepticus, and parent reassurance.

Childhood communicable diseases nursing care covering measles, varicella, pertussis, and others, plus isolation, immunization essentials, and contraindications.

Nursing care of developmental hip dysplasia (Ortolani/Barlow, Pavlik harness, hip spica) and clubfoot (Ponseti casting, bracing), with device skin and neurovascular care and family teaching.

Adolescent idiopathic scoliosis nursing care: the Adams forward-bend screen, Cobb angle guiding observation vs bracing vs surgery, brace adherence and body image, and post-op spinal fusion care.

Childhood ALL nursing care: the marrow-failure triad (anemia, neutropenia, thrombocytopenia), neutropenic-fever emergency, bleeding precautions, tumor lysis syndrome, and chemotherapy toxicities.

Nursing care of pediatric solid tumors: Wilms tumor (do-not-palpate rule), neuroblastoma, retinoblastoma (leukocoria), and adolescent bone tumors, with key findings and nursing priorities.

How assessing older adults differs — atypical presentations, functional assessment, cognition screening, and the framework nurses use to separate normal aging from disease.

The three D's of geriatric cognition — how delirium, dementia, and depression differ in onset, course, and presentation, why delirium is a medical emergency, and the nursing assessment that tells them apart.

Why older adults are at high medication risk — age-related pharmacokinetic changes, Beers Criteria concepts, prescribing cascades, and the nursing review that catches problems first.

Falls are the leading cause of injury in older adults — intrinsic and extrinsic risk factors, post-fall assessment, and the evidence-based interventions that actually reduce falls.

What palliative care is and isn't — symptom-first thinking alongside any treatment, the interdisciplinary team, goals-of-care conversations, and when to advocate for a referral.

The final weeks, days, and hours — recognizing the dying process, comfort care at the bedside (mouth care, positioning, oxygen for comfort), and supporting the family through the death.

Compassionate extubation and terminal weaning — the ethics of withdrawal vs withholding, double effect, preparing the family, premedication, and the nurse's role at the bedside.

Normal, anticipatory, complicated, and disenfranchised grief — the stages model used honestly, supporting bereaved families and children, and the nurse's own accumulated grief.

Depression for nurses — persistent sadness, anhedonia, sleep and appetite changes, suicide screening, nursing interventions, patient safety considerations, and NCLEX pearls.

Anxiety disorders overview for nurses — generalized anxiety disorder, panic disorder, common symptoms, nursing assessment, coping strategies, and therapeutic communication techniques.

Bipolar disorder for nurses — mania, hypomania, depression episodes, safety concerns, lithium monitoring, medication adherence, and nursing interventions for NCLEX.

Therapeutic communication techniques for nurses — active listening, open-ended questions, reflection, clarification, silence, and nontherapeutic pitfalls for NCLEX and psychiatric nursing.

The withdrawal timeline, CIWA-Ar-guided benzodiazepine protocols, recognizing delirium tremens early, seizure and aspiration safety, and thiamine before glucose.

The flu-like-but-rarely-fatal syndrome, COWS scoring, medication-assisted treatment (methadone, buprenorphine, naltrexone), naloxone for overdose, and stigma-free care.

Anorexia and bulimia nursing care — the medical complications that kill, refeeding syndrome prevention, mealtime and behavioral protocols, and a weight-neutral therapeutic stance.

Intimate partner, child, and elder abuse — red-flag indicators, trauma-informed assessment, mandatory reporting duties, safety planning, and evidence preservation.

The three clusters (A, B, C), a focused look at borderline personality disorder (splitting, self-harm, limit-setting, DBT), antisocial and narcissistic patterns, and nursing priorities that keep care consistent.

The four PTSD symptom clusters, acute stress disorder vs PTSD timing, trauma-informed care, grounding for flashbacks, and medications (SSRIs/SNRIs first-line, prazosin for nightmares, avoid benzodiazepines).

Obsessions vs compulsions and the anxiety cycle, gradually limiting rituals, exposure and response prevention, high-dose SSRIs and clomipramine, the OCD-spectrum disorders, and nursing priorities.

Somatic symptom, illness anxiety, conversion, and factitious disorders vs malingering, the conscious-vs-unconscious and primary-vs-secondary gain framework, and the nursing approach.