Atherosclerosis and Cardiovascular Health
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Questions and Answers

What is the most common initial sign of atherosclerotic cardiovascular disease?

  • Leg pain
  • Heart attack or sudden cardiac death (correct)
  • Chest pain
  • Shortness of breath
  • How does atherosclerosis contribute to the formation of thrombus?

  • Atherosclerosis damages the endothelium, leading to the attachment of clotting factors and platelets, which facilitates thrombus formation.
  • Atherosclerosis increases the risk of acute cardiovascular problems by creating a pro-thrombotic environment.
  • Atherosclerosis causes arterial occlusion, leading to ischemic events like heart attacks and strokes.
  • All of the above (correct)
  • What is the recommended management approach for individuals with both hypercoagulability and atherosclerotic risk factors?

  • Lifestyle changes only
  • No specific management is required
  • Anticoagulant therapy only
  • Lifestyle changes and anticoagulant therapy (correct)
  • Which of the following is true about the progression of atherosclerosis?

    <p>Atherosclerosis is usually present in most major arteries.</p> Signup and view all the answers

    What is the role of hypercoagulability in the development of atherosclerosis-related complications?

    <p>Hypercoagulability increases the risk of acute cardiovascular problems by creating a pro-thrombotic environment.</p> Signup and view all the answers

    Which of the following is a potential symptom or sign of atherosclerosis?

    <p>Symptoms can be traced to the affected artery</p> Signup and view all the answers

    What does the term 'atherosclerosis' refer to?

    <p>Build-up of fat and thickening of the inner layer of arteries</p> Signup and view all the answers

    What is the leading cause of global cardiovascular morbidity and death?

    <p>Atherosclerosis</p> Signup and view all the answers

    According to Ross & Rahimi, what two components make up atherosclerosis?

    <p>Atherosis and sclerosis</p> Signup and view all the answers

    What did doctors in the 1900s consider atherosclerosis to be?

    <p>A simple plumbing issue caused by lipid deposits</p> Signup and view all the answers

    Which term defines the build-up of fat accompanied by many macrophages?

    <p>Atherosis</p> Signup and view all the answers

    What is the potential new treatment method for atherosclerotic cardiovascular diseases mentioned in the text?

    <p>Reducing inflammation</p> Signup and view all the answers

    Which of the following is NOT a potential risk factor for atherosclerosis?

    <p>Regular exercise</p> Signup and view all the answers

    What is the primary mechanism by which diabetes mellitus increases the risk of atherosclerosis?

    <p>Insulin resistance and hyperglycemia leading to endothelial dysfunction</p> Signup and view all the answers

    Which of the following statements about high blood pressure and atherosclerosis is correct?

    <p>High blood pressure facilitates the migration of immune cells into the artery intima and speeds up the production of atherosclerotic plaque.</p> Signup and view all the answers

    What is the primary mechanism by which dyslipidemia contributes to the development of atherosclerosis?

    <p>Deleterious impact on the vascular endothelium</p> Signup and view all the answers

    According to the passage, which of the following statements about atherosclerosis is correct?

    <p>Atherosclerosis is an inflammatory condition, as suggested by Russell Ross in 1999.</p> Signup and view all the answers

    Which of the following statements about elevated homocysteine levels and atherosclerosis is correct?

    <p>Elevated homocysteine levels can affect endothelial function and contribute to the development and progression of atherosclerosis.</p> Signup and view all the answers

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