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.
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
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The nurse should palpate the dorsalis pedis pulse.
This is to assess for peripheral neurovascular dysfunction, which is a potential complication of a tibial fracture.
Choice A, wrapping sterile gauze on the sharp point of the pins, is not an answer because it is not mentioned in the search results as an intervention for a client with an external fixator for a tibial fracture.
Choice B, adjusting the clamps on the fixator frame, is not an answer because it is not mentioned in the search results as an intervention for a client with an external fixator for a tibial fracture.
Choice C, maintaining the affected extremity in a dependent position, is not an answer because it is not mentioned in the search results as an intervention for a client with an external fixator for a tibial fracture.
Correct Answer is A
Explanation
People with diabetes should wear cotton rather than nylon socks.
Cotton socks are more breathable and can help keep feet dry, reducing the risk of infection.
Choice B is not the answer because people with diabetes should never use a heating pad on their feet.
Choice C is not the answer because people with diabetes should avoid walking barefoot, even around the house.
Choice D is not the answer because people with diabetes should wash their feet every day in warm water with mild soap, not hot water and antibacterial soap.
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