A nurse is caring for a patient who has been admitted to the hospital with a suspected diagnosis of bacterial meningitis. Which diagnostic procedure should the nurse prepare the patient for?
Lumbar puncture
Skull radiography
Magnetic resonance imaging (MRI)
Computerized tomography (CT) scan
The Correct Answer is A
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
While spicy foods can irritate the urinary tract, they do not have a direct impact on the care and management of an indwelling urinary catheter after a TURP3.
Choice B rationale
Drinking 3 liters of water each day is important as it helps flush the bladder and reduce the risk of urinary tract infections, which are a common complication after a TURP3.
Choice C rationale
Clamping the catheter is not typically recommended as it can lead to urinary retention and increase the risk of urinary tract infections.
Choice D rationale
Avoiding driving for 2 weeks is a general recommendation after any major surgery to allow the body time to heal, but it does not directly relate to the care of an indwelling urinary catheter.
Correct Answer is A
Explanation
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.
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