The nurse is preparing to administer 1600 mL of total parental nutrition (TPN) over 24 hours.
The nurse should set the IV pump to deliver how many mL/hr?
The Correct Answer is ["66.7"]
Step 1 is (1600 mL ÷ 24 hours).
Answer is 66.7 mL/hr.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Bipolar disorder is an approved indication for valproic acid use. It helps stabilize mood swings, particularly mania, making it a suitable treatment rather than a contraindication.
Choice B rationale
Pre-existing liver disease contraindicates valproic acid because it increases the risk of hepatic toxicity and liver failure. Liver function must be closely monitored in all patients receiving this drug.
Choice C rationale
Asthma is not affected by valproic acid use as the drug targets neurological pathways and does not impact respiratory or bronchial systems significantly.
Choice D rationale
Valproic acid is used to treat migraines and seizures. It prevents the occurrence of severe headaches through stabilization of neuronal activity, making this an appropriate rather than contraindicated use. .
Correct Answer is ["56"]
Explanation
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.
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