A 72-year-old man presents with lethargy and palpitations for the past four or five days. On examination his pulse is 123 bpm irregularly irregular, blood pressure is 118/70 mmHg and his chest is clear. An ECG confirms atrial fibrillation. What is the appropriate drug to control his heart rate?
A. Amiodarone
B. Atenolol***
C. Digoxin
D. Amlodipine
E. Flecainide
A. Amiodarone
B. Atenolol***
C. Digoxin
D. Amlodipine
E. Flecainide
Labels
cardiology