While auscultating a client's heart sounds, the nurse hears turbulence between S1 and S2. The nurse should document this finding as which of the following?

A systolic murmur

A third heart sound (S3)

A fourth heart sound (S4)

An expected heart sound

Answer and Explanation

The Correct Answer is A

A. A systolic murmur: A murmur heard between S1 and S2 occurs during systole, which is why it is classified as a systolic murmur. Systolic murmurs are often due to valve abnormalities like aortic stenosis or mitral regurgitation.

B. A third heart sound (S3): The S3 sound occurs after S2, not between S1 and S2. It is associated with rapid ventricular filling and may indicate heart failure.

C. A fourth heart sound (S4): The S4 sound occurs before S1, not between S1 and S2. It is associated with a stiff or hypertrophic ventricle.

D. An expected heart sound: A murmur is not considered an expected heart sound; it is typically abnormal and requires further investigation.

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Correct Answer is D

Explanation

A. Check for orthostatic hypotension. While important, checking for orthostatic hypotension is not the priority action in a hypertensive emergency, where rapid blood pressure reduction is necessary.

B. Assist the client to make lifestyle changes. Assisting the client with lifestyle changes is part of long-term blood pressure management but is not a priority action when administering nicardipine for acute hypertension.

C. Instruct the client to restrict sodium intake. Sodium restriction is a key component of managing hypertension but is not the priority action during an acute hypertensive crisis.

D. Monitor the client's BP every 5 minutes. In a hypertensive crisis, frequent monitoring of the client’s blood pressure is essential to ensure the medication is lowering blood pressure safely and effectively.

Correct Answer is "{\"xRanges\":[54.328125,79.328125],\"yRanges\":[225.5,250.5]}"

Explanation

To palpate the posterior tibial pulse, the nurse should place their fingers just behind the medial malleolus, which is the bony prominence on the inner side of the ankle. This is where the posterior tibial artery passes and is a common site for checking peripheral circulation in the lower extremities.

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While auscultating a client's heart sounds, the nurse hears turbulence between S1 and S2. The nurse should document this finding as which of the following?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is administering nicardipine to a client who has a BP of 180/120 mm Hg. Which of the following actions should the nurse take first?

Correct Answer is D

Explanation

A nurse is monitoring a client's peripheral circulation. Identify where the nurse should palpate to check the posterior tibial pulse. (You will find hot spots to select in the artwork below. Select only the hot spot that corresponds to your answer.)

Correct Answer is "{\"xRanges\":[54.328125,79.328125],\"yRanges\":[225.5,250.5]}"

Explanation

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