A client is to receive 250 mL of IV fluid over 90 minutes by gravity.
The drop factor on the IV tubing is 20 gtts/mL. How many gtts/min should be administered?
The Correct Answer is ["56"]
Step 1 is (250 mL ÷ 90 min) × 20 gtt/mL.
Step 2 is (2.777 mL/min × 20 gtt/mL).
Step 3 is 55.55 gtts/min. The final calculated answer is 56 gtts/min.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Childhood memory recall reflects cognitive functioning but is unrelated to the patient's rehabilitation involvement, which focuses on regaining lost functional capacities following injury. Such a goal lacks immediate functional relevance.
Choice B rationale
Returning to work as a corporate attorney may be an eventual aim but depends on higher cognitive recovery levels and is too specific. Early rehabilitation outcomes focus on participation in the recovery process.
Choice C rationale
Active participation indicates readiness and willingness to engage in therapies essential for regaining lost functions. It aligns with goals for a transition from acute care to rehabilitation emphasizing functional improvement.
Choice D rationale
Motor coordination improvements require therapy timelines extending beyond two weeks. Such a rigid short-term goal undermines individualized rehabilitation focusing on measurable progress over more realistic durations.
Correct Answer is D
Explanation
Choice A rationale
Squeezing the nurse’s hand on verbal request suggests neurological improvement and does not warrant urgent intervention, indicating preserved motor response and cognition.
Choice B rationale
Following commands with repetition/prompting shows mild cognitive delay or reduced processing but does not represent deterioration or life-threatening concern needing immediate action.
Choice C rationale
Purposeful movement to sternal rub implies intact motor response to noxious stimuli. It does not indicate significant neurologic worsening requiring urgent intervention.
Choice D rationale
Extending extremities in response to painful stimuli, known as decerebrate posturing, is a severe neurologic deficit indicating brainstem dysfunction and requires immediate nursing intervention.
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