105 ECG Strips. 16 Categories.
Every Pattern You Need.
From normal sinus rhythm to complex arrhythmias — annotated ECG strips with clinical context, difficulty grading, and structured interpretation guidance.
16 ECG Categories
Organised by clinical presentation and pathology. Each strip includes clinical context and structured interpretation.
Normal & Rate
4 strips
Atrial Rhythms
7 strips
SVTs
4 strips
Ventricular Rhythms
12 stripsConduction Abnormalities
12 stripsSTEMI Patterns
12 stripsIschaemic Patterns
5 stripsP Wave Abnormalities
4 stripsQRS Abnormalities
10 stripsST & T Wave Changes
8 stripsQT Interval
3 stripsElectrolyte Abnormalities
7 stripsAxis Deviation
4 stripsPE & Right Heart
3 stripsPacemaker Rhythms
5 stripsDrug Effects & Toxicity
5 stripsCan You Read These ECGs?
Try three real clinical scenarios from the ECG Atlas. Use the clinical context to reason through each rhythm — then check your interpretation against the structured explanation.
The full atlas has 105 strips across 16 categories, from normal sinus rhythm to life-threatening arrhythmias — all with annotated findings and exam-focused teaching.
Open the Full Atlas →How the ECG Atlas Works
See the ECG
Full 12-lead ECG strip with clinical context and patient demographics.
Interpret It
Systematic approach: rate, rhythm, axis, P waves, PR, QRS, ST, QT.
Learn the Pattern
Structured explanation with key diagnostic features and clinical significance.
Start interpreting 105 ECG strips →
Every pattern. Every arrhythmia. Annotated, graded, and structured for exam success.
For educational purposes only. Not a substitute for professional clinical judgement.