ATI RN
Cardiovascular Drugs Pharmacology Practice Questions Questions
Question 1 of 5
Blockade of angiotensin AT receptors
Correct Answer: A
Rationale: Severe postural hypotension is a common adverse effect of drugs that decrease central sympathetic outflow, such as alpha blockers like Hydralazine. This can lead to a sudden drop in blood pressure when standing up, causing symptoms like dizziness and fainting. Megaloblastic anemia is associated with folate deficiency, Palpitations are irregular heartbeats, and Pronounced sedation is excessive drowsiness, none of which are typically associated with this mechanism of action.
Question 2 of 5
Though nitrates and calcium channel blockers are both vasodilators, they are used concurrently in angina pectoris because
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 3 of 5
Following is a phenothiazine analog with sodium channel blocking properties
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 4 of 5
Which food supplement should the nurse be concerned about in a client taking an ACE inhibitor?
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
The client has symptomatic sinus bradycardia. Which is the drug of choice to treat this condition?
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.