A nurse is unable to palpate a client's dorsalis pedis pulse. The nurse will next attempt to palpate the
Carotid pulse
Brachial pulse
Posterior tibialis
Femoral pulse
The Correct Answer is C
A: This is not suitable for assessing circulation issues specifically in the lower extremities as it is located on the upper body.
B: This is not suitable for assessing circulation issues specifically in the lower extremities as it is located on the upper body.
C: Palpating the posterior tibialis pulse is a logical next step for checking lower extremity circulation, particularly when dorsalis pedis is not palpable, helping localize the evaluation of blood flow in the foot and ankle.
D: The femoral pulse is useful for broader leg circulation issues. However, it is less targeted than posterior tibialis for checking blood flow in the lower extremities.
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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