4 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Narrow & regular ... Narrow & irregular ... escape (40-60), narrow ... #HeartBlocks #Types ... #Classification
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
and Management - Narrow ... vs Irregular Narrow ... • MAT. 3 types ... Variable QRS morphology ... #algorithm #irregular
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
wave is normal in morphology ... Type I aka Mobitz ... type II (aka Mobitz ... intervals are regular ... electrocardiogram #classification
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... 1) Rate - Regular ... Variable P-Wave Morphology ... Type I - PR ↑ incrementally ... Type II - Suddenly