Ischemic Heart Disease Quiz for Pharmacy Students
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Questions and Answers

What is the main cause of Ischemic Heart Disease (IHD) according to the text?

  • Decreased or no blood flow to the myocardium resulting from coronary artery narrowing or obstruction (correct)
  • Coronary artery vasospasm
  • Chronic stable exertional angina
  • Inadequate arteriolar vasodilation

    • What happens when atherosclerotic lesions occlude large epicardial coronary arteries according to the text?

  • Arteriolar resistance increases (correct)
  • Coronary artery vasospasm occurs
  • Coronary flow reserve is sufficient
  • Intra-myocardial arterioles vasodilate adequately

    • What may provoke ischemia and symptoms at rest according to the text?

  • Chronic stable exertional angina
  • Severe stenosis (greater than 70%) (correct)
  • Ischemia without symptoms
  • Ischemia due to coronary artery vasospasm

    • Which of the following is considered a part of Acute Coronary Syndrome according to the text?

    <p>Unstable angina</p> Signup and view all the answers

    What is the result of inadequate arteriolar vasodilation according to the text?

    <p>Insufficient coronary flow reserve to meet oxygen demand</p> Signup and view all the answers

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