[Solved]: What is the recommended action if chest pain…

What is the recommended action if chest pain persists after taking the first dose of nitroglycerin sublingually? A) Wait for another 15 minutes and take another dose B) Take the second dose after 5 minutes, and seek emergency medical attention C) Take another dose immediately D) Take two doses at once How does nitroglycerin relieve angina? A) By increasing myocardial oxygen demand B) By reducing preload and afterload, decreasing the heart’s oxygen demand C) By slowing down heart rate D) By increasing heart rate and contractility