Cardiology - Group 5 | Medical Hub

1. What is the most common cause of myocardial infarction?

A) Atherosclerosis B) Hypertension C) Diabetes D) Smoking

2. What is the first-line treatment for stable angina?

A) Beta-blockers B) Calcium channel blockers C) Nitrates D) Aspirin

3. Which ECG finding is characteristic of pericarditis?

A) Diffuse ST elevation B) ST depression C) T wave inversion D) Pathological Q waves

4. What is the most common valvular abnormality in elderly?

A) Aortic stenosis B) Mitral regurgitation C) Aortic regurgitation D) Mitral stenosis

5. Which drug is used for secondary prevention after MI?

A) Aspirin B) Warfarin C) Heparin D) Clopidogrel alone