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A nurse is preparing to administer fluconazole 400 mg by intermittent IV bolus daily. Available is fluconazole 400 mg in 0.9% sodium chloride (NaCl) 200 mL to infuse over 2 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["100"]

- Total volume to infuse: 200 mL

- Time for infusion: 2 hours

- The IV pump rate is calculated as: (Total Volume / Time) = Rate

- So, the calculation would be: (200 mL / 2 hr) = 100 mL/hr

- The nurse should set the IV pump to deliver 100 mL/hr.

Answer= 100

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Free Nursing Study Resources

Correct Answer is A

Explanation

A. A synthetic cast is lighter in weight compared to a plaster cast, making it more comfortable for the patient.
B. Both plaster and synthetic casts effectively immobilize bone fractures; the choice often depends on the specific clinical situation and patient preference.
C. Drying time is actually shorter with a synthetic cast compared to a plaster cast, which can take up to 24-72 hours to fully dry.
D. A plaster cast does not require expensive equipment for application; the materials and application process are generally less costly compared to synthetic casts.

A. Increase the rate to 250 mL/hr. B. Slow the rate to 20 mL/hr. C. Slow the rate to 50 mL/hr. D. Continue the rate at 125 mL/hr.

Correct Answer is D

Explanation

A. Increasing the rate to 250 mL/hr is not appropriate as it could lead to fluid overload or worsen the client’s condition.

B. Slowing the rate to 20 mL/hr may be too low for maintaining adequate hydration or treatment needs in the context of a head injury.

C. Slowing the rate to 50 mL/hr is not indicated unless there is a specific reason to decrease the fluid rate based on clinical conditions, which is not stated here.

D. Continuing the rate at 125 mL/hr is appropriate for maintaining the current IV fluid regimen unless there are specific orders or conditions that require a change.

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Naxlex Comprehensive Predictor Exams

A nurse is teaching a newly licensed nurse about the difference between a plaster cast and a synthetic cast. Which of the following information should the nurse include in the teaching?

Correct Answer is A

Explanation

A nurse in the emergency department is caring for a client who sustained a head injury. The nurse notes the client's IV fluids are infusing at 125 mL/hr. Which of the following is an appropriate action by the nurse?

Correct Answer is D

Explanation

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