A nurse is caring for a client who has a new arteriovenous (AV) graft in his left forearm. Which of the following techniques should the nurse use to assess the patency of this graft?
Measure the client's blood pressure to ensure it is higher in the left arm than the right.
Check the brachial and radial pulses of the left arm simultaneously.
Auscultate the antecubital fossa using a Doppler stethoscope.
Auscultate the site for a bruit.
The Correct Answer is D
Choice A reason: Measuring blood pressure di?erences is not a method to assess the patency of an AV graft.
Choice B reason: Checking pulses is important but does not confirm the patency of the AV graft.
Choice C reason: Using a Doppler stethoscope at the antecubital fossa is not the standard method for assessing AV graft patency.
Choice D reason: Auscultating for a bruit at the site of the AV graft is a common and non-invasive way to assess for patency.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Hyperkalemia is not typically associated with corticosteroid therapy. Corticosteroids can lead to increased excretion of potassium, not retention.
Choice B reason: Hypokalemia is a common side effect of corticosteroid therapy due to increased excretion of potassium in the urine.
Choice C reason: Hypomagnesemia is not commonly associated with corticosteroid therapy.
Choice D reason: Hypermagnesemia is not typically induced by corticosteroid therapy.
Correct Answer is ["A","B","E"]
Explanation
Choice A reason: Fever can occur if the renal calculus leads to infection, which is a common complication associated with kidney stones.
Choice B reason: Urinary urgency is a symptom that can be associated with renal calculi, especially if the stones are
located in the lower part of the urinary tract.
Choice C reason: Incontinence is not typically a direct symptom of renal calculi, but it may occur secondary to other symptoms or complications.
Choice D reason: Gastrointestinal upset is not a common symptom of renal calculus, although some patients may experience nausea and vomiting.
Choice E reason: Flank pain is a classic symptom of renal calculus, often described as severe and colicky, radiating from the back towards the groin.
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