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ATI LPN · Medical Surgical Nursing · Cardiovascular Nursing Questions

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

The second heart sound(dupp) closely follows which of the events listed below?

A. Valvular stenosis
B. Semilunar valves opening
C. Atrioventricular valves closing
D. Semilunar valves closing

Expert Explanatory Rationale

Correct Answer: Semilunar valves closing

Question 2 of 5

What is the nurse's priority intervention if a client receiving furosemide IV reports dizziness when standing?

A. Encourage the client to drink more fluids.
B. Administer the medication with food.
C. Educate the client about orthostatic hypotension.
D. Discontinue the medication immediately.

Expert Explanatory Rationale

Correct Answer: Educate the client about orthostatic hypotension.

Question 3 of 5

The most frequent cause of aortic valve incompetence and regurgitation is:

A. Latent syphilis
B. Infective endocarditis
C. Rheumatic fever
D. Aortic dissection

Expert Explanatory Rationale

Correct Answer: Rheumatic fever

Question 4 of 5

Two of the more common pulse points are the:

A. common carotid artery and the radial artery
B. common carotid artery and the ulnar artery
C. jugular artery and radial artery
D. ulnar artery and temporal artery

Expert Explanatory Rationale

Correct Answer: common carotid artery and the radial artery

Question 5 of 5

Which is NOT a baroreceptor site?

A. Right atria at the entrance of SVC and IVC
B. Aortic arch
C. Left atria at the entrance of the pulmonary veins
D. Pulmonary circulation

Expert Explanatory Rationale

Correct Answer: Pulmonary circulation

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