2 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Summary of Heart ... II HeartBlock: ... Pacemaker 3rd Degree, Complete ... • Block in AV ... #Types #Classification
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
• The QRS complex ... may progress to complete ... Block aka Complete ... sinus rhythm with complete ... electrocardiogram #classification