Nursing Excellence Platform · For educational use only · Content aligned with NCLEX-RN clinical judgment framework

ECG and Rhythm Interpretation — UNA Prep

NCLEX Preparation Specialty

ECG and Rhythm Interpretation

Master ECG rhythm recognition — conduction pathway physiology, waveform and interval analysis, rate calculation methods, and normal sinus rhythm criteria versus its clinical look-alikes.

5 modules +1 soon 90-day access Free module included

$19.99

One-time · 90-day access

Modules

What's included

5 modules · 1 coming soon

Module 1

Free

Cardiac Rhythm Foundations & Normal Sinus Rhythm

Trace the SA-to-Purkinje conduction pathway, read waveforms and intervals, calculate heart rate with the right method for regular or irregular rhythms, and apply the five-step analysis to confirm normal sinus rhythm and its closest look-alikes.

30 min 20 MCQs

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Module 2

Atrial Dysrhythmias

Recognize PACs, atrial fibrillation, and atrial flutter by their defining features, apply the stable-versus-unstable decision framework, and master stroke prevention and cardioversion safety rules for atrial dysrhythmias.

30 min 20 MCQs

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Module 3

Ventricular Dysrhythmias & Priority Nursing Care

Recognize PVCs, VT (monomorphic and polymorphic), Torsades de Pointes, and idioventricular rhythms, use the pulse check as the decision fork for wide-complex tachycardia, and apply the correct ACLS response for shockable ventricular rhythms.

30 min 20 MCQs

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Module 4

Lethal Rhythm Recognition

Identify the four cardiac arrest rhythms — ventricular fibrillation, pulseless ventricular tachycardia, asystole, and pulseless electrical activity — classify each as shockable or non-shockable, apply the three-step verification sequence before calling asystole, and distinguish fine VFib from a flat tracing on a single lead.

30 min 20 MCQs

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Module 5

Fine VFib vs Asystole

Master the single most dangerous monitor misread in cardiac arrest — differentiating fine ventricular fibrillation from asystole. Apply the 4 L's confirmation protocol (LEADS, LINES, LOUDNESS, LOOK), assign rhythms to the correct ACLS pathway, recognize CPR artifact, and detect the ETCO₂ ROSC signal. Built for NCLEX, RN, and UNA success.

30 min 20 MCQs

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Module 6

Coming Soon

12-Lead ECG Fundamentals & Axis Interpretation

Master 12-lead electrode placement, lead groupings, and the quadrant method for axis determination, and use reciprocal changes to localize ischemia and infarction.

Not yet available

Unlock all 5 modules for $19.99

ECG and Rhythm Interpretation

NCLEX Specialty

$19.99

One-time · 90-day full access

5 full modules
Clinical scenarios + concept cards
Timed assessments (3 attempts)
90 days of full access
Free module included
+1 more coming soon

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