19 Questions
What is the average blood pressure for an average person?
140/90mmHg
What is the primary characteristic of primary/essential hypertension?
It is age-related
What is the primary characteristic of secondary hypertension?
It is caused by specific medications
Which mechanism of atenolol and metoprolol contributes to the reduction in peripheral resistance?
Mechanism 3: reduction in peripheral resistance (central effect reducing SNS outflow)
In elderly patients with heart failure, hypertension, renal impairment, or dehydration, which combination of medications can lead to the 'triple whammy' effect?
ACE or ARBS + NSAIDS + diuretics
In renal artery stenosis, how do ACE inhibitors and ARBs affect the perfusion pressure of the glomerulus?
Reduce the vasoconstrictor effect of angiotensin 2 on efferent arterioles
Which condition is a contraindication for atenolol and metoprolol due to the risk of bronchoconstriction?
Asthma
Which of the following is a side effect of ACE inhibitors?
Hyperkalaemia
What is a potential side effect of non-dihydropyridine calcium channel blockers?
Constipation
Which medication is contraindicated in pregnancy?
Angiotensin 2 receptor antagonists
What is the primary mechanism of action of thiazide diuretics?
Inhibition of sodium and chloride reabsorption
Which lifestyle treatment is recommended for hypertension management?
Regular physical activity
What is the main effect of blocking AT1R by angiotensin 2 receptor antagonists?
Vasodilation
What is the primary effect of NSAIDs on blood pressure?
Increased sodium and water retention
Which medication class may cause dry persistent cough as a side effect?
Angiotensin 2 receptor antagonists
What is the primary mechanism of action of beta blockers?
Inhibition of adrenaline and NA at beta receptors
Which medication class inhibits calcium entry into vascular smooth muscles?
Calcium channel blockers
What is the main effect of dihydropyridine calcium channel blockers?
Vasodilation
Which medication class may lead to hypotension and lightheadedness as side effects?
Thiazide diuretics
Test your knowledge of hypertension with this quiz! Explore the causes, risks, and complications of elevated blood pressure, as well as how blood pressure is measured. Challenge yourself with questions about the impact of hypertension on various organs and the cardiovascular system.
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