2 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... QRS • Atrial rate ... #HeartBlocks #Types ... Diagnosis #EKG #electrocardiogram ... #ecg #cardiology
Acute Atrial Fibrillation - Initial Options for Rate Control
Diltiazem IV
 •  Rapid onset and rapidly
Initial Options for Rate ... Beneficial in HFrEF ... regimen is not as clear ... #Control #pharmacology ... #management #cardiology