A 76-year-old with AF and prior stroke is scheduled for dental extraction. Which statement about infective endocarditis prophylaxis is correct?...

Question

A 76-year-old with AF and prior stroke is scheduled for dental extraction. Which statement about infective endocarditis prophylaxis is correct?

Accepted Answer

Antibiotic prophylaxis is indicated only for certain high-risk cardiac conditions (e.g. certain congenital heart disease, prosthetic valves).

Answer

Prosthetic valves

Answer

All patients with AF require prophylaxis for dental work

Answer

Any prior stroke mandates prophylaxis

Answer

Prophylaxis is indicated for mitral valve prolapse with trivial regurgitation

Cardiology MCQ (SBA): Atrial Fibrillation