#1
Which class of drugs is commonly used as first-line therapy for hypertension?
Diuretics
ExplanationDiuretics are commonly used as first-line therapy for hypertension to reduce blood volume and lower blood pressure.
#2
Which medication is commonly used as a vasodilator in the treatment of angina pectoris?
Isosorbide mononitrate
ExplanationIsosorbide mononitrate is commonly used as a vasodilator in the treatment of angina pectoris, dilating coronary arteries to improve blood flow.
#3
Which medication is commonly used for the management of acute myocardial infarction?
Streptokinase
ExplanationStreptokinase is commonly used for the management of acute myocardial infarction by dissolving blood clots in coronary arteries.
#4
Which medication is commonly used as a first-line treatment for heart failure with reduced ejection fraction?
Carvedilol
ExplanationCarvedilol is commonly used as a first-line treatment for heart failure with reduced ejection fraction, exerting beta-blocking and alpha-blocking effects.
#5
Which medication is commonly used as a first-line treatment for stable angina and provides relief by dilating coronary arteries?
Isosorbide mononitrate
ExplanationIsosorbide mononitrate is commonly used as a first-line treatment for stable angina, providing relief by dilating coronary arteries and improving blood flow.
#6
What is the mechanism of action of statins in managing cardiovascular health?
Lowering LDL cholesterol levels
ExplanationStatins manage cardiovascular health by lowering LDL cholesterol levels, reducing the risk of atherosclerosis and cardiovascular events.
#7
Which antiplatelet medication irreversibly inhibits platelet aggregation?
Aspirin
ExplanationAspirin irreversibly inhibits platelet aggregation, preventing blood clot formation and reducing the risk of cardiovascular events.
#8
Which medication is commonly used for rate control in atrial fibrillation?
Metoprolol
ExplanationMetoprolol is commonly used for rate control in atrial fibrillation by slowing heart rate and maintaining a steady rhythm.
#9
What is the primary mechanism of action of ACE inhibitors?
Inhibiting angiotensin II production
ExplanationACE inhibitors inhibit angiotensin II production, leading to vasodilation, reduced blood volume, and improved cardiac function.
#10
Which medication is a direct thrombin inhibitor used for stroke prevention in atrial fibrillation?
Dabigatran
ExplanationDabigatran is a direct thrombin inhibitor used for stroke prevention in atrial fibrillation by preventing blood clot formation.
#11
Which drug class is primarily used for the prevention of venous thromboembolism?
Heparins
ExplanationHeparins are primarily used for the prevention of venous thromboembolism by inhibiting blood clot formation.
#12
Which drug class is typically used as a first-line treatment for stable angina?
Beta-blockers
ExplanationBeta-blockers are typically used as a first-line treatment for stable angina by reducing heart rate, blood pressure, and myocardial oxygen demand.
#13
Which medication is used for the prevention of angina attacks but is contraindicated in patients with hypotension?
Nitroglycerin
ExplanationNitroglycerin is used for the prevention of angina attacks but is contraindicated in patients with hypotension due to its vasodilatory effects.
#14
Which medication is commonly used to improve symptoms and decrease hospitalizations in patients with heart failure with preserved ejection fraction?
Sacubitril/valsartan
ExplanationSacubitril/valsartan is commonly used to improve symptoms and decrease hospitalizations in patients with heart failure with preserved ejection fraction by inhibiting the renin-angiotensin-aldosterone system and promoting vasodilation.
#15
Which medication is commonly used to reduce the risk of cardiovascular events in patients with peripheral artery disease (PAD)?
Cilostazol
ExplanationCilostazol is commonly used to reduce the risk of cardiovascular events in patients with peripheral artery disease (PAD) by improving blood flow and inhibiting platelet aggregation.