ATI RN
Cardiovascular Drugs Pharmacology NCLEX Questions Questions
Question 1 of 5
Which of the following drugs is a potassium channel opener?
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 2 of 5
The client is taking an ACE inhibitor. What is a contraindication to taking this drug?
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 3 of 5
The client has a regular rhythm with a rate of 50. What does this represent?
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 4 of 5
A 58-year-old male with diabetes comes to the clinic complaining of difficulty achieving an erection. He has a history of cardiovascular disease. The physician recommends sildenafil. What is the mechanism of action of this agent?
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
A 57-year-old man with congestive heart failure presents to the emergency department with shortness of breath. He has +2 pitting edema in his extremities as well. A chest X-ray confirms the presence of pulmonary edema. The patient is given intravenous furosemide to diurese the excess fluid. Where in the nephron does furosemide act?
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.