2 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
II HeartBlock: ... SarahFoohey #HeartBlocks ... #summary #Diagnosis ... #EKG #electrocardiogram ... #ecg #cardiology
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Premature Ventricular ... Bundle branch block ... Diagnosis: • PAC ... #diagnosis #differential ... #cardiology