6 results
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Premature Ventricular ... ) - Summary Framework ... Bundle branch block ... • Sustained ventricular ... #Premature #Ventricular
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Summary of Heart ... Regular ventricular ... HeartBlocks #Types #Classification ... #degrees #summary ... Diagnosis #EKG #electrocardiogram
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
ECG Diagnosis Summary ... blocked PAC or PVC ... ecg #diagnosis #electrocardiogram ... #classification ... #summary
Paroxysmal AV Block aka Ventricular Standstill
 • Abrupt and persistent AV block ( multiple P waves
aka Ventricular ... blocked PAC or PVC ... #Paroxysmal #AVBlock ... #Ventricular #Standstill ... cardiology #ecg #ekg #electrocardiogram
Paroxysmal AV Block on ECG
 - Characterized by an abrupt and persistent AV block in the
Paroxysmal AV Block ... blocked PAC or PVC ... escape, usually ventricular ... #Paroxysmal #AVBlock ... cardiology #ekg #ecg #electrocardiogram
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology Summary ... Phases: Phase 0 - Ventricular ... efflux • Delays ventricular ... Vaughan Williams Classification ... #Pharmacology #Classification