Hypertension Quiz
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Questions and Answers

What is the average blood pressure for an average person?

  • 140/90mmHg (correct)
  • 150/100mmHg
  • 120/80mmHg
  • 130/90mmHg
  • What is the primary characteristic of primary/essential hypertension?

  • It has a definable cause
  • It is age-related (correct)
  • It is caused by specific medications
  • It is related to family history
  • What is the primary characteristic of secondary hypertension?

  • It is age-related
  • It has no definable cause
  • It is related to family history
  • It is caused by specific medications (correct)
  • Which mechanism of atenolol and metoprolol contributes to the reduction in peripheral resistance?

    <p>Mechanism 3: reduction in peripheral resistance (central effect reducing SNS outflow) (B)</p> Signup and view all the answers

    In elderly patients with heart failure, hypertension, renal impairment, or dehydration, which combination of medications can lead to the 'triple whammy' effect?

    <p>ACE or ARBS + NSAIDS + diuretics (D)</p> Signup and view all the answers

    In renal artery stenosis, how do ACE inhibitors and ARBs affect the perfusion pressure of the glomerulus?

    <p>Reduce the vasoconstrictor effect of angiotensin 2 on efferent arterioles (A)</p> Signup and view all the answers

    Which condition is a contraindication for atenolol and metoprolol due to the risk of bronchoconstriction?

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

    Which of the following is a side effect of ACE inhibitors?

    <p>Hyperkalaemia (B)</p> Signup and view all the answers

    What is a potential side effect of non-dihydropyridine calcium channel blockers?

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

    Which medication is contraindicated in pregnancy?

    <p>Angiotensin 2 receptor antagonists (B)</p> Signup and view all the answers

    What is the primary mechanism of action of thiazide diuretics?

    <p>Inhibition of sodium and chloride reabsorption (C)</p> Signup and view all the answers

    Which lifestyle treatment is recommended for hypertension management?

    <p>Regular physical activity (B)</p> Signup and view all the answers

    What is the main effect of blocking AT1R by angiotensin 2 receptor antagonists?

    <p>Vasodilation (B)</p> Signup and view all the answers

    What is the primary effect of NSAIDs on blood pressure?

    <p>Increased sodium and water retention (C)</p> Signup and view all the answers

    Which medication class may cause dry persistent cough as a side effect?

    <p>Angiotensin 2 receptor antagonists (C)</p> Signup and view all the answers

    What is the primary mechanism of action of beta blockers?

    <p>Inhibition of adrenaline and NA at beta receptors (C)</p> Signup and view all the answers

    Which medication class inhibits calcium entry into vascular smooth muscles?

    <p>Calcium channel blockers (C)</p> Signup and view all the answers

    What is the main effect of dihydropyridine calcium channel blockers?

    <p>Vasodilation (B)</p> Signup and view all the answers

    Which medication class may lead to hypotension and lightheadedness as side effects?

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

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