A nurse is preparing to assess a client for a pulse deficit. Which of the following actions should the nurse plan to take first?
Request assistance from a second nurse.
Count the client's apical pulse.
Check the client's pulse rate for 1 min.
Calculate the difference between the client's peripheral pulse and the client's apical pulse.
The Correct Answer is A
A: To accurately determine a pulse deficit, one nurse must listen to the apical pulse while another nurse palpates the radial pulse simultaneously to compare both pulse rates, necessitating a second person.
B: Counting the apical pulse is a part of the process but would follow after ensuring another nurse is available to check the radial pulse at the same time.
C: This action relates to checking a pulse rate generally but does not specify the need for simultaneous comparison with the apical pulse.
D: Calculation of the difference is the final step after both pulses have been counted simultaneously.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A: Applying pressure over a bony prominence helps assess for pitting edema, a common indicator of fluid retention causing swelling. This action provides objective data to confirm the patient's subjective observation.
B: Percussion is not typically used to assess edema. It is more suitable for assessing the density of underlying structures.
C: Elevating the feet may help alleviate swelling but does not confirm the presence of edema.
D: Documenting the observation is important, but further assessment is needed to confirm the patient's concern.
Correct Answer is D
Explanation
A: The cuff should ideally cover about 80% of the circumference of the upper arm, not just 50%.
B: The cuff should be placed level with the client's heart, specifically aligned with the brachial artery for accurate measurement.
C: Elevating the arm above the level of the heart can lead to an inaccurately low reading.
D: Proper alignment with the brachial artery ensures that the sensor correctly detects the arterial pressure, crucial for accurate readings.
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