Angina and Myocardial Infarction Quiz

• Rise in troponins and CK-MB over several days, followed by decline (correct)
• Prolonged crushing angina with higher severity and wider radiation than usual
• EKG: ST-depression and T-wave inversion
• Elevated serum biomarkers of myocardial necrosis due to myocardial damage

• EKG: ST-elevation, followed by Q-wave change later on
• Prolonged crushing angina with higher severity and wider radiation than usual
• EKG: ST-depression and T-wave inversion
• Elevated serum biomarkers of myocardial necrosis due to myocardial damage (correct)

• NSTEMI has ST-depression
• STEMI has ST-elevation indicating transmural infarction (correct)
• Prolonged crushing angina with higher severity and wider radiation than usual
• Myocardial infarction (MI) – What causes myocardial infarctions and what occurs during it?

<p>Caused by occlusion of coronary vessel or coronary artery spasm (C)</p> Signup and view all the answers

<p>A condition characterized by the build-up of cholesterol-rich plaques in the arteries (D)</p> Signup and view all the answers