Cardio Digoxin Flashcards
1
Q
Digoxin uses
A
✅ Atrial flutter
✅ Atrial fibrillation
✅ Severe heart failure
2
Q
MOA of Digoxin
A
✅ Reduced Na/K/ATPase pump - increase calcium - increase force
✅ Increase vagal activity - decrease AV conduction - decrease rate
3
Q
Side effects of digoxin
A
✅ Bradycardia ✅ GI disturbance ✅ Visual disturbance ✅ Rash ✅ Dizziness ✅ Toxicity
4
Q
Warnings with digoxin
A
✅ Second degree HB
✅ Intermittent complete HB
✅ Ventricular arrhythmias
