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. (D)</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. (C)</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 (C)</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 (C)</p> Signup and view all the answers

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

<p>Atherosclerosis (C)</p> Signup and view all the answers

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

<p>Atherosis and sclerosis (D)</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 (A)</p> Signup and view all the answers

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

<p>Atherosis (C)</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 (C)</p> Signup and view all the answers

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

<p>Regular exercise (A)</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 (A)</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. (C)</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 (B)</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. (D)</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. (C)</p> Signup and view all the answers

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