A patient with diabetic peripheral neuropathy has been taking pregabalin for the past four days. Which finding would indicate to the nurse that the medication is effective?

Reduced level of pain

Improved visual acuity

Full volume of pedal pulses

Granulating tissue in foot ulcer . .

Answer and Explanation

The Correct Answer is A

Choice A rationale
Pregabalin is a medication used to treat nerve pain, particularly in conditions like diabetic peripheral neuropathy. A reduced level of pain would indicate that the medication is effective.
Choice B rationale
Improved visual acuity is not a typical outcome of pregabalin treatment for diabetic peripheral neuropathy. Pregabalin does not typically affect vision.
Choice C rationale
Full volume of pedal pulses is not a typical outcome of pregabalin treatment for diabetic peripheral neuropathy. Pregabalin does not typically affect circulation.
Choice D rationale
Granulating tissue in a foot ulcer is not a typical outcome of pregabalin treatment for diabetic peripheral neuropathy. Pregabalin does not typically affect wound healing.

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Correct Answer is A

Explanation

Choice A rationale
The most crucial intervention for a nurse to include in the care plan of a client with a deep vein thrombosis (DVT) in the left leg who is on a heparin protocol is to monitor for bleeding side effects related to heparin therapy. Heparin is an anticoagulant medication that prevents the formation of blood clots. While it is an effective treatment for DVT, it can also increase the risk of bleeding. Therefore, it is essential for the nurse to closely monitor the client for any signs of bleeding, such as unusual bruising, blood in urine or stool, or bleeding gums.
Choice B rationale
While promoting movement can help prevent a pulmonary embolism (a potential complication of DVT), it is not the most crucial intervention when a client is on a heparin protocol. Excessive movement can potentially dislodge the clot, leading to a pulmonary embolism. Therefore, while movement is important, it should be done under the guidance of a healthcare professional.
Choice C rationale
Checking blood pressure and heart rate at least every 4 hours is a standard nursing intervention for many clients, not just those with DVT. While it is important to monitor these vital signs, it is not the most crucial intervention for a client with DVT on a heparin protocol.
Choice D rationale

Measuring the circumference of each calf can help assess for leg edema, which can be a sign of DVT. However, this is not the most crucial intervention for a client on a heparin protocol. The priority is to monitor for bleeding side effects related to the heparin therapy.

A. Test the fluid on the dressing for glucose. B. Change the dressing using a compression bandage. C. Mark the drainage area with a pen and continue to monitor. D. Document the findings in the electronic medical record.

Correct Answer is A

Explanation

Choice A rationale
Testing the fluid on the dressing for glucose is the immediate course of action when a nurse notices clear fluid on the surgical dressing of a patient who has just returned from lumbar spinal surgery. Clear fluid could be cerebrospinal fluid (CSF), which contains glucose. If the fluid is positive for glucose, it could indicate a CSF leak, which requires immediate medical attention.
Choice B rationale
Changing the dressing using a compression bandage is not the immediate course of action. The source of the fluid needs to be identified first.
Choice C rationale
Marking the drainage area with a pen and continuing to monitor is not the immediate course of action. The source of the fluid needs to be identified first.
Choice D rationale
Documenting the findings in the electronic medical record is important, but it is not the immediate course of action. The source of the fluid needs to be identified first.

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A patient with diabetic peripheral neuropathy has been taking pregabalin for the past four days. Which finding would indicate to the nurse that the medication is effective?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with a deep vein thrombosis (DVT) in the left leg is on a heparin protocol. What is the most crucial intervention for the nurse to include in this client’s care plan?

Correct Answer is A

Explanation

A nurse notices clear fluid on the surgical dressing of a patient who has just returned from lumbar spinal surgery. What should be the nurse’s immediate course of action?

Correct Answer is A

Explanation

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