Coronary Artery Diseases Etiology and Risk Factors Quiz

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Questions and Answers

Which is the most common cause of Coronary Artery Disease (CAD)?

  • Collagen Vascular disease
  • Systemic lupus erytherrmatosis
  • Atherosclerosis (correct)
  • Atrial fibrillation

What is a non-modifiable risk factor for CAD?

  • Cigarette smoking
  • Physical inactivity
  • Diabetes mellitus
  • Advanced age (correct)

Which risk factor for CAD can be modified through lifestyle changes?

  • Genetic factors
  • Positive family history
  • Male gender
  • Hypertension (correct)

What is the recommended daily dose of aspirin for antiplatelet therapy in CHD prevention?

<p>81-325 mg/day (C)</p> Signup and view all the answers

In the pathophysiology of angina pectoris and myocardial infarction, what can increase oxygen demand?

<p>Stress (A)</p> Signup and view all the answers

Which condition is associated with coronary embolization as a cause of CAD?

<p>Infective endocarditis (A)</p> Signup and view all the answers

What is the main effect of radiation therapy on the coronary artery in relation to CAD?

<p>Increased risk of CAD (D)</p> Signup and view all the answers

Which lifestyle factor is associated with a modifiable risk for CAD?

<p>Alcohol consumption (A)</p> Signup and view all the answers

What type of primary prevention is recommended for coronary heart disease (CHD)?

<p>Exercise daily for 30 minutes (B)</p> Signup and view all the answers

Which symptom is characterized by recurrent attacks of difficulty breathing at night that awaken the patient from sleep?

<p>Paroxysmal nocturnal dyspnoea (B)</p> Signup and view all the answers

What is the commonest cause of right-sided heart failure?

<p>Secondary to left-sided heart failure (B)</p> Signup and view all the answers

What is the hallmark of right ventricular failure?

<p>Systemic venous congestion (A)</p> Signup and view all the answers

Which pharmacological therapy is considered the cornerstone in the treatment of heart failure for preventing cardiac remodelling?

<p>Inhibitors of the renin-angiotensin system (B)</p> Signup and view all the answers

What symptom is characterized by a transient loss of consciousness due to sudden diminution of blood supply to the brain?

<p>Syncope (A)</p> Signup and view all the answers

What term refers to a subjective feeling of difficulty breathing on lying on the back?

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

Which condition results from an inability of the right ventricle to eject blood to the pulmonary artery?

<p>Right-sided heart failure (D)</p> Signup and view all the answers

What is a manifestation of backward systemic venous congestion in right-sided heart failure?

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

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Related Documents

CAD and HF part 1.docx

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