A child is ordered Phenytoin 75 mg po twice a day.
The reference safe dose is 7-9mg/kg/day
The child weighs 12kg
What is the minimum dose this child should receive per day?
The Correct Answer is ["84"]
To determine the minimum dose for this child based on the reference safe dose range, follow these steps:
Reference safe dose range: Minimum dose = 7 mg/kg/day.
Child's weight: 12 kg.
Calculate the minimum dose:
Minimum dose=7 mg×12 kg=84 mg/day
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["50"]
Explanation
Calculate the total volume to be infused: 150 mL/hr.
Convert hours to minutes: 1 hour = 60 minutes.
Calculate the flow rate in mL/min: 150 mL/hr / 60 min/hr = 2.5 mL/min.
Apply the drop factor: 2.5 mL/min * 20 gtt/mL = 50 gtt/min.
Correct Answer is ["A","D","E"]
Explanation
A. The child’s parent applies the prescribed medication instructed. – Correct. Proper administration of medication helps prevent infection and promotes healing.
B. The parent allows their child to attempt to lift their older sibling above the ground. – Incorrect. Strenuous activities should be avoided to prevent tube displacement.
C. The child’s parent enforces nose blowing when necessary. – Incorrect. Nose blowing should be avoided as it can increase pressure and dislodge the tubes.
D. The child’s parent states that they developed a plan to have their child use earplugs in the shower. – Correct. Water should be kept out of the ears to prevent infection.
E. The parent noticed purulent drainage from their child's ear and immediately reported it to the surgeon. – Correct. Reporting drainage helps identify potential infections early.
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