A nurse is reviewing a client’s laboratory results and notes a blood glucose result of 104 mg/dL (5.8 mmol/L). The reference range is 74 to 106 mg/dL (4.1 to 5.9 mmol/L). Which action should the nurse take?

Place the client on contact precautions.

Start a high-fiber diet.

Administer an oral steroid.

Make the client NPO.

Answer and Explanation

The Correct Answer is B

A. Place the client on contact precautions: There is no indication of an infectious process requiring isolation. A normal glucose result does not suggest the need for precautions.
B. Start a high-fiber diet: The glucose level is within the normal range but on the higher end. Promoting a high-fiber diet can help maintain stable glucose levels and support long-term glucose control, especially if the client is at risk for impaired glucose tolerance.
C. Administer an oral steroid: Steroids can raise blood glucose levels and are not indicated in this context.
D. Make the client NPO: There is no reason to restrict oral intake based on a normal glucose result. NPO status is typically ordered for specific diagnostic procedures or when there is a risk of aspiration.

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Correct Answer is C

Explanation

Choice A rationale
Active bowel sounds in the lower right quadrant are a normal finding and do not deviate from the established norm or expected outcome. Therefore, they do not need to be documented when charting by exception.
Choice B rationale
Contraction of the left pupil when light shines in the right eye is a normal consensual pupillary response. This is an expected finding and does not need to be documented when charting by exception.
Choice C rationale
Basilar lung sounds that are diminished in the left lung are not within normal limits and deviate from the expected outcome. This abnormal finding should be documented when charting by exception.
Choice D rationale
Capillary refill of 2 seconds in the lower right foot is a normal finding and does not deviate from the established norm or expected outcome. Therefore, it does not need to be documented when charting by exception.

A. Remove dentures or other oral appliance. B. Elevate the head of the bed to a 45-degree angle. C. Apply the client’s positive airway pressure device. D. Put and lock the side rails in place.

Correct Answer is C

Explanation

Choice A rationale
Removing dentures or other oral appliances is not the most critical intervention for a client with severe obstructive sleep apnea (OSA) who has received an opioid analgesic. The priority is to ensure airway patency.
Choice B rationale
Elevating the head of the bed to a 45-degree angle can help improve airway patency but is not as effective as applying the positive airway pressure device.
Choice C rationale
Applying the client’s positive airway pressure device (CPAP or BiPAP) is the most important intervention because it directly maintains airway patency and prevents respiratory compromise, which is crucial for a client with severe OSA2.
Choice D rationale
Putting and locking the side rails in place is important for safety but does not address the critical need to maintain airway patency in a client with severe OSA.

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A nurse is reviewing a client’s laboratory results and notes a blood glucose result of 104 mg/dL (5.8 mmol/L). The reference range is 74 to 106 mg/dL (4.1 to 5.9 mmol/L). Which action should the nurse take?

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Naxlex Comprehensive Predictor Exams

A healthcare organization requires nurses to chart by exception. Which assessment should the nurse document?

Correct Answer is C

Explanation

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Correct Answer is C

Explanation

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