A nurse is assessing a client who has an arteriovenous (AV) graft in the right forearm for hemodialysis access. The nurse auscultates a bruit over the graft area. Which intervention should the nurse implement?
Document the findings.
Elevate the extremity.
Apply gentle pressure.
Assess the client’s temperature.
The Correct Answer is A
Choice A rationale
Auscultating a bruit over the graft area of a client who has an arteriovenous (AV) graft in the right forearm for hemodialysis access is a normal finding. A bruit is a vibration felt over the graft that indicates blood flow. Therefore, the nurse should document the findings as it indicates the graft is patent and functioning properly.
Choice B rationale
Elevating the extremity is not necessary in this case. The presence of a bruit indicates that the graft is functioning properly.
Choice C rationale
Applying gentle pressure is not the appropriate intervention in this case. The presence of a bruit is a positive sign indicating the graft is functioning properly.
Choice D rationale
Assessing the client’s temperature is not directly related to the presence of a bruit over the graft area. The temperature would not provide information about the patency or function of the AV graft.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
As with, a lumbar puncture is the primary diagnostic procedure for suspected bacterial meningitis. The other choices, while useful for detecting other conditions, are not as definitive for diagnosing bacterial meningitis.
Choice B rationale
As mentioned in the rationale for, Choice B, skull radiography is not typically used to diagnose bacterial meningitis.
Choice C rationale
As mentioned in the rationale for, Choice C, an MRI can provide detailed images of the brain and surrounding tissues, but it is not the primary tool for diagnosing bacterial meningitis.
Choice D rationale
As mentioned in the rationale for, Choice D, a CT scan can detect abnormalities in the brain, but it cannot definitively diagnose bacterial meningitis.
Correct Answer is B
Explanation
Choice A rationale
Using an incentive spirometer is generally recommended for respiratory conditions to improve lung function, not specifically for a client with hydronephrosis and a history of renal calculi.
Choice B rationale
Monitoring the urinary stream for decreased output is crucial for a client with hydronephrosis and a history of renal calculi. Hydronephrosis is a condition characterized by urine accumulation in the kidney, which can lead to decreased urine output. Therefore, monitoring urinary output can help detect any potential complications or worsening of the condition.
Choice C rationale
Restricting physical activities is not typically necessary for a client with hydronephrosis and a history of renal calculi unless specified by the healthcare provider. It’s more important to focus on maintaining overall health and well-being.
Choice D rationale
Reporting when hematuria becomes pink-tinged is not the most relevant instruction for a client with hydronephrosis and a history of renal calculi. While it’s important to report any changes in urine color, monitoring urinary output (Choice B) is more directly related to the client’s condition.
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