The nurse is caring for a client admitted to the hospital with a tentative diagnosis of bacterial meningitis. Which diagnostic procedure should the nurse prepare the client for the healthcare provider?

Lumbar puncture.

Skull radiography.

Magnetic resonance imaging (MRI).

Computerized tomography (CT) scan.

Answer and Explanation

The Correct Answer is A

Choice A rationale
A lumbar puncture is a key diagnostic procedure for suspected bacterial meningitis. It allows for the collection of cerebrospinal fluid, which can be analyzed for signs of bacterial infection.
Choice B rationale
Skull radiography is not typically used to diagnose bacterial meningitis. While it can help identify abnormalities in the structure of the skull or brain, it cannot detect the presence of bacteria.
Choice C rationale
While an MRI can provide detailed images of the brain and surrounding tissues, it is not the primary tool for diagnosing bacterial meningitis. It may be used in conjunction with other tests, but a lumbar puncture is more definitive.
Choice D rationale
A CT scan can be used to detect abnormalities in the brain, such as swelling or inflammation, which could be indicative of meningitis. However, it cannot definitively diagnose bacterial meningitis.

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Correct Answer is B

Explanation

Choice A rationale
While a white blood cell count can indicate an infection or inflammation in the body, it’s not the most relevant laboratory result to review when a client presents with petechiae and ecchymosis. These symptoms are more commonly associated with platelet disorders or coagulation issues.
Choice B rationale
A platelet count is the most relevant laboratory result to review for a client with petechiae and ecchymosis. These symptoms are often caused by low platelet counts, which can lead to bleeding and bruising. Therefore, reviewing the platelet count can provide valuable information about the client’s condition.
Choice C rationale
A red blood cell count can provide information about the client’s overall health and can indicate conditions like anemia. However, it’s not directly related to the presence of petechiae and ecchymosis.
Choice D rationale
Hemoglobin levels can indicate conditions like anemia, but they’re not directly related to the presence of petechiae and ecchymosis. These symptoms are more commonly associated with platelet disorders or coagulation issues.

A. The patient should adjust their food intake to three full meals per day with no snacks. B. The patient should avoid participating in any aerobic exercise programs. C. The patient should sleep without pillows at night to maintain neck alignment. D. The patient should wear loose, comfortable clothing to minimize symptoms.

Correct Answer is D

Explanation

Choice A rationale
Adjusting food intake to three full meals per day with no snacks is not necessarily recommended for GERD patients. Smaller, more frequent meals can help prevent the stomach from becoming too full and causing reflux.
Choice B rationale
Avoiding participation in any aerobic exercise programs is not a general recommendation for GERD patients. While some exercises may worsen GERD symptoms, many forms of aerobic exercise can be performed without triggering symptoms.
Choice C rationale
Sleeping without pillows at night to maintain neck alignment is not typically recommended for GERD patients. Elevating the head of the bed can actually help prevent acid reflux during sleep.
Choice D rationale
Wearing loose, comfortable clothing can help minimize GERD symptoms. Tight clothing can put pressure on the abdomen and the lower esophageal sphincter, potentially causing reflux.

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The nurse is caring for a client admitted to the hospital with a tentative diagnosis of bacterial meningitis. Which diagnostic procedure should the nurse prepare the client for the healthcare provider?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse assesses a client with petechiae and ecchymosis scattered across the arms and legs. Which laboratory result should the nurse review?

Correct Answer is B

Explanation

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Correct Answer is D

Explanation

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