ATI RN
Pharmacology Cardiovascular Drugs Practice Test Questions
Question 1 of 5
Tick the anticancer alkylating drug, a derivative of chloroethylamine:
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 2 of 5
Which of the following actions most likely mediated the therapeutic effect of nitrates in the patient's disease?
Correct Answer: B
Rationale: Nitrates, such as nitroglycerin and isosorbide mononitrate, mediate their therapeutic effect in variant angina by increasing blood flow in large epicardial vessels. This vasodilatory effect helps improve oxygen delivery to the heart muscle, relieving angina symptoms. Other options like increased heart rate, cardiac contractility, or left ventricular end-diastolic volume are not the primary mechanisms of action for nitrates in this context.
Question 3 of 5
Exertion-induced angina, which is relieved by rest, nitroglycerin, or both, is referred to as
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 4 of 5
Which of the following drugs is most likely to accentuate varient (Prinzmetal) angina?
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
The ACE inhibitor useful in hypertensive emergencies is
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.