Pharmacology Digoxin is used in CHF associated with: A HOCM (Hypertrophic obstructive cardiomyopathy) B High output failure C Atrial fibrillation with high ventricular rate D All of the above 💡 Explanation Digoxin is used in CHF associated with: ✓ Correct Answer: C. Atrial fibrillation with high ventricular rate