Welcome to Module 3 of ECG Code Pro — your complete training series in mastering ECG interpretation!
Before you can fully understand the patterns you see on an ECG, you need to understand the engine that powers it all — the heart itself. ????
In this module, we’ll walk you through the core cardiac anatomy and physiology every clinician must know to interpret ECGs with clarity and confidence.
???? What You’ll Learn in Module 3:
✅ The structure and chambers of the heart
✅ How blood flows through coronary arteries (RCA, LAD, LCx)
✅ The electrical conduction system: SA node, AV node, His bundle, and Purkinje fibers
✅ How anatomy affects what you see on the ECG
✅ Why certain leads show problems in specific regions
This is the foundation of all accurate ECG interpretation — and once you understand it, the 12-lead ECG becomes a powerful map instead of a mystery.
???? Next step: Want to go deeper into interpretation?
Join the full course — The ECG Code: Mastering ECG Interpretation with Interactive Training
???? https://ecgkid.com/courses/the-ecg-code-mastering-ecg-interpretation-with-interactive-training/
????️ Or explore our full ECG learning hub:
???? https://ecgkid.com
???? Pro Tip:
The ECG is a reflection of both the plumbing and wiring of the heart.
If you understand how blood moves and how electricity flows — you'll start spotting issues before they become emergencies.
???? More Modules from ECG Code Pro:
Module 1: ECG Basics — https://youtu.be/RCShRZ396SE
Module 2: https://youtu.be/_WBj0P-vJMM
If you’re enjoying this free series, LIKE, SUBSCRIBE, and turn on the bell so you don’t miss a beat — literally.
#ECGCodePro #CardiacAnatomy #ECGInterpretation #HeartPhysiology #MedEd #EmergencyMedicine #Cardiology #ConductionSystem #CoronaryArteries
Before you can fully understand the patterns you see on an ECG, you need to understand the engine that powers it all — the heart itself. ????
In this module, we’ll walk you through the core cardiac anatomy and physiology every clinician must know to interpret ECGs with clarity and confidence.
???? What You’ll Learn in Module 3:
✅ The structure and chambers of the heart
✅ How blood flows through coronary arteries (RCA, LAD, LCx)
✅ The electrical conduction system: SA node, AV node, His bundle, and Purkinje fibers
✅ How anatomy affects what you see on the ECG
✅ Why certain leads show problems in specific regions
This is the foundation of all accurate ECG interpretation — and once you understand it, the 12-lead ECG becomes a powerful map instead of a mystery.
???? Next step: Want to go deeper into interpretation?
Join the full course — The ECG Code: Mastering ECG Interpretation with Interactive Training
???? https://ecgkid.com/courses/the-ecg-code-mastering-ecg-interpretation-with-interactive-training/
????️ Or explore our full ECG learning hub:
???? https://ecgkid.com
???? Pro Tip:
The ECG is a reflection of both the plumbing and wiring of the heart.
If you understand how blood moves and how electricity flows — you'll start spotting issues before they become emergencies.
???? More Modules from ECG Code Pro:
Module 1: ECG Basics — https://youtu.be/RCShRZ396SE
Module 2: https://youtu.be/_WBj0P-vJMM
If you’re enjoying this free series, LIKE, SUBSCRIBE, and turn on the bell so you don’t miss a beat — literally.
#ECGCodePro #CardiacAnatomy #ECGInterpretation #HeartPhysiology #MedEd #EmergencyMedicine #Cardiology #ConductionSystem #CoronaryArteries
- Category
- Cardiology

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