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A nurse is preparing to administer piperacillin 3.375 g by intermittent IV bolus every 6 hr.

Available in piperacillin 3.375 g in dextrose 5% in water (DsW) 100 mL to infuse over 30 min.

The nurse should set the IV pump to deliver how many mL/hr?

33 mL/hr.

100 mL/hr.

200 mL/hr.

400 mL/hr.

Answer and Explanation

The Correct Answer is C

Step 1: 100 mL ÷ 30 min

Step 2: (100 mL ÷ 30 min) × 60 min/hr

Step 3: 3.33 mL/min × 60 min/hr

Answer: 200 mL/hr

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Correct Answer is C

Explanation

The nurse should include this intervention in the plan of care because it can help relieve pressure on the reddened areas over the client’s bony prominences and prevent the development of pressure injuries.
Choice A is incorrect because applying an occlusive dressing to intact skin over bony prominences is not an appropriate intervention for preventing pressure injuries.
Choice B is incorrect because turning and repositioning the client every 4 hours may not be frequent enough to prevent the development of pressure injuries.
The client should be turned and repositioned more frequently, at least every 2 hours.
Choice D is incorrect because massaging reddened areas over bony prominences is not recommended as it can cause further damage to the skin and underlying tissues.

A. Apply pressure to venipuncture sites for 10 min. B. Move the client to a negative pressure room. C. Instruct the client to avoid eating raw fruit. D. Use contact isolation while providing care.

Correct Answer is C

Explanation

Instruct the client to avoid eating raw fruit.
A low white blood cell count can be caused by cancer or cancer treatment and can increase the risk of infection.
One precaution that can be taken is to avoid all pre-cut fresh fruits and vegetables in delis, restaurants, and grocery stores.
Choice A Applying pressure to venipuncture sites for 10 min is not necessary for a low WBC count.
Choice B Moving the client to a negative pressure room is not necessary for a low WBC count.
Choice D Contact isolation while providing care is not necessary for a low WBC count.

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A nurse is preparing to administer piperacillin 3.375 g by intermittent IV bolus every 6 hr. Available in piperacillin 3.375 g in dextrose 5% in water (DsW) 100 mL to infuse over 30 min. The nurse should set the IV pump to deliver how many mL/hr?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is completing an assessment of an older adult client and notes reddened areas over the bony prominences, but the client's skin is intact. Which of the following interventions should the nurse include in the plan of care?

Correct Answer is C

Explanation

A nurse is caring for a client who has bladder cancer and a WBC count of 900/mm. Which of the following actions should the nurse take?

Correct Answer is C

Explanation

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A nurse is preparing to administer piperacillin 3.375 g by intermittent IV bolus every 6 hr.

Available in piperacillin 3.375 g in dextrose 5% in water (DsW) 100 mL to infuse over 30 min.

The nurse should set the IV pump to deliver how many mL/hr?