A nurse is preparing to administer ibuprofen 10 mg/kg PO to a child. The child weighs 55 lb. Available is ibuprofen 100 mg/5 mL solution. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["12.5"]
To answer this question, we need to perform some calculations. First, we need to convert the child's weight from pounds to kilograms. To do this, we multiply 55 lb by 0.4536 kg/lb, which gives us 24.948 kg. Next, we need to find out how much ibuprofen the child needs in milligrams. To do this, we multiply 10 mg/kg by 24.948 kg, which gives us 249.48 mg. Finally, we need to find out how many milliliters of ibuprofen solution the nurse should administer. To do this, we use the formula:
(mg of ibuprofen) / (mg/mL of ibuprofen solution) = mL of ibuprofen solution
Substituting the values, we get:
(249.48 mg) / (100 mg/5 mL) = 12.474 mL
Rounding to the nearest tenth, the answer is 12.5 mL. Therefore, the nurse should administer 12.5 mL of ibuprofen solution to the child.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) This option provides a suitable alternative for obtaining calcium without consuming milk, which is appropriate for someone who is lactose intolerant.
B) While plain milk may be better tolerated than chocolate milk due to fewer additives, it's not a suitable option for someone who is lactose intolerant.
C) Flavored yogurt may contain lactose and could potentially worsen symptoms of lactose intolerance.
D) Drinking milk on an empty stomach doesn't address the issue of lactose intolerance and may exacerbate symptoms.
Correct Answer is D
Explanation
A. Offering a prize for not crying may inadvertently reinforce crying as an expectation.
B. This statement is not accurate because the medicine might not fix the problem or make the child feel better immediately.
C. Assuring the child that they will only feel a little stick is not honest because the injection might hurt more than a little stick, and lying to the child can damage the trust between the nurse and the child.
D. Allowing the child to choose the injection site allows the child to have some control and autonomy over the situation, which can reduce anxiety and fear.
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