Chronic Coronary Disease (CCD) Quiz
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Questions and Answers

Which factor contributes to Myocardial oxygen demand (MVO2)?

  • Coronary collateral circulation
  • Arterial oxygen content
  • Heart rate and systole/diastole
  • Myocardial contractility (correct)
  • What is a risk factor for Atherosclerotic Disease?

  • Coronary collateral circulation
  • Obesity (correct)
  • Arterial oxygen content
  • Heart rate and systole/diastole
  • Which clinical presentation is characteristic of typical angina?

  • Radiation into the abdomen
  • Provoked by rest or nitroglycerin
  • Substernal chest discomfort with a characteristic quality and duration (correct)
  • Pain severity usually less than 5 on a 10-point scale
  • What is a precipitating factor for clinical presentation of angina?

    <p>Exercise or exertion</p> Signup and view all the answers

    What contributes to Myocardial oxygen supply?

    <p>Coronary blood flow</p> Signup and view all the answers

    Study Notes

    Chronic Coronary Disease (CCD)

    • Chronic coronary disease (CCD) is a type of coronary artery disease (CAD)
    • CAD is a subset of cardiovascular disease (CVD)

    Angina Definition and Types

    • Angina is a result of imbalance between myocardial oxygen supply and demand
    • Types of angina:
      • Normal stable angina
      • Unstable angina
      • Variant angina

    Epidemiology of CVD and CAD

    • Cardiovascular disease (CVD) affects 49% of the population
    • Coronary artery disease (CAD) affects 7.2% of the population
    • Men are more affected by CAD than women

    Angina Etiology and Pathophysiology

    • Atherosclerosis leads to the formation of blood clots, which can cause angina
    • Coronary spasm can also cause angina
    • Angina occurs when there is an imbalance between myocardial oxygen supply and demand

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    Description

    Test your knowledge about chronic coronary disease (CCD), including its definition, types, risk factors, etiology, pathophysiology, treatment goals, management approaches, and therapy options.

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