ATI RN
NCLEX Pharmacology Cardiovascular Drugs Questions
Question 1 of 5
Which of the following agents has a direct effect on the AV node, delaying calcium-channel depolarization?
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 2 of 5
A patient with coronary artery disease has raised serum triglyceride (600 mg/dl) but normal total cholesterol level (150 mg/dl). Which hypolipidemic drug should be prescribed
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 3 of 5
The client is to take IV heparin. What is a contraindication to giving the drug?select one that does not apply
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 4 of 5
The client has an EKG showing a gradually lengthening PR interval and a dropped QRS at the longest PR interval. What rhythm does the client have?
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
A 56-year-old man with a known history of hypertension treated with a ß-blocker presents to his primary care physician for follow-up. His blood pressure usually runs 130/76 mm Hg and today (at 6-month follow-up) is 170/90 mm Hg. What is the most likely explanation for this finding?
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.