Podcast
Questions and Answers
What is the effect of fenoldopam on arteriolar vessels?
What is the effect of fenoldopam on arteriolar vessels?
- Increased permeability
- Vasoconstriction
- No effect
- Vasodilation (correct)
What is a characteristic of calcium channel blockers?
What is a characteristic of calcium channel blockers?
- They are moderately efficacious and orally active (correct)
- They increase cardiac output in most patients
- 他們 are effective only for mild hypertension
- They are poorly tolerated and produce many compensatory responses
What is the duration of action of fenoldopam?
What is the duration of action of fenoldopam?
- 1 hour
- 1 day
- 10 minutes (correct)
- 30 minutes
What is the mechanism of action of fenoldopam?
What is the mechanism of action of fenoldopam?
What is a characteristic of ACE inhibitors and ARBs?
What is a characteristic of ACE inhibitors and ARBs?
Why are calcium channel blockers commonly used?
Why are calcium channel blockers commonly used?
What is the primary indication for using digoxin antibodies?
What is the primary indication for using digoxin antibodies?
Which type of diuretic is most useful for immediate reduction of pulmonary congestion and severe edema in acute heart failure?
Which type of diuretic is most useful for immediate reduction of pulmonary congestion and severe edema in acute heart failure?
What is the primary benefit of using angiotensin antagonists in chronic heart failure?
What is the primary benefit of using angiotensin antagonists in chronic heart failure?
Which of the following is NOT a type of diuretic?
Which of the following is NOT a type of diuretic?
What is the primary benefit of using spironolactone and eplerenone in chronic heart failure?
What is the primary benefit of using spironolactone and eplerenone in chronic heart failure?
What is the first-line therapy for both systolic and diastolic heart failure?
What is the first-line therapy for both systolic and diastolic heart failure?
What is a common side effect of verapamil?
What is a common side effect of verapamil?
Which of the following medications is associated with a lupus-like syndrome?
Which of the following medications is associated with a lupus-like syndrome?
Which of the following effects is a compensatory response to prazosin?
Which of the following effects is a compensatory response to prazosin?
Which of the following antihypertensive drugs is likely to cause hyperkalemia?
Which of the following antihypertensive drugs is likely to cause hyperkalemia?
Which of the following is a common effect of beta blockers and calcium channel blockers?
Which of the following is a common effect of beta blockers and calcium channel blockers?
What is a common effect of thiazide diuretics?
What is a common effect of thiazide diuretics?
