A nurse is preparing to administer gabapentin 900 mg PO once daily for a client who has neuropathic pain.

The amount available is gabapentin 300 mg/capsule.

How many capsules should the nurse administer per dose? (Round the answer to the nearest whole number.

Use a leading zero if it applies.

Do not use a trailing zero.).

Answer and Explanation

The Correct Answer is ["3"]

The correct answer is 3 capsules. Calculation: 900 mg (desired dose) / 300 mg (available dose) = 3 capsules.

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Correct Answer is A

Explanation

Choice A rationale:
Pulling the curtains around the client’s bed ensures privacy during the procedure.
Choice B rationale:
Asking family members to leave the room might be necessary, but it’s not the priority action.
Choice C rationale:
Using sterile drapes to cover the client is important for maintaining sterility, not privacy.
Choice D rationale:
Closing the door to the client’s room can provide privacy, but pulling the curtains around the bed is a more immediate action.

A. Obtain impedance plethysmography. B. Apply cold therapy to the affected leg. C. Obtain a venous duplex ultrasound. D. Monitor Homan's sign.

Correct Answer is C

Explanation

Choice A rationale:
Impedance plethysmography is a test that uses electrical signals to measure blood flow and can be used to detect deep vein thrombosis (DVT). However, it is not the first-line diagnostic tool for DVT.
Choice B rationale:
Cold therapy can help reduce inflammation and pain, but it is not a diagnostic measure for DVT.
Choice C rationale:
Venous duplex ultrasound is the most common test used to diagnose DVT. It uses sound waves to create pictures of the blood flowing through the veins in the leg.
Choice D rationale:
Homan’s sign is a physical examination finding that was traditionally used to diagnose DVT, but it is not reliable or specific.

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is undergoing a lumbar puncture. Which of the following is the priority action for the nurse to take to maintain privacy for the client?

Correct Answer is A

Explanation

A nurse is caring for a client who reports an area of redness, warmth, tenderness, and pain in the right calf. The nurse anticipates which of the following orders when notifying the provider of this finding?

Correct Answer is C

Explanation

A nurse is caring for a client who has had a stroke involving the right hemisphere. Which of the following alterations in function should the nurse expect?

A nurse in an ophthalmology clinic is interviewing a client who was referred by his primary care provider for suspicion of cataracts. The nurse should expect the client to report:

While assessing a client who is receiving continuous IV therapy via his left forearm, a nurse notes that the site is red, swollen, and painful and that the surrounding tissues are hard. Which of the following actions should the nurse take first?

A nurse is caring for a client who has an indwelling urinary catheter. Which of the following actions should the nurse take to prevent infection?

A nurse is caring for a client who is postoperative and is at risk for developing venous thromboembolism (VTE). The nurse should instruct the client to avoid which of the following unsafe actions?

A nurse is caring for a client who has benign prostatic hyperplasia (BPH). Which of the following medications should the nurse plan to administer?

A nurse is assessing a client who has fluid overload. Which of the following findings should the nurse expect? (Select all that apply.).

During a routine physical examination, a nurse observes a 1-cm (0.4-in) lesion on a client's chest. The lesion is raised and flesh-colored with pearly, white borders. The nurse should recognize that this finding is suggestive of which of the following types of skin cancer?