Ati lpn fa25 paediatrics proctored exam
Total Questions : 50
Showing 10 questions, Sign in for moreA pediatric client weighs 49 lb 2 oz. Convert the weight to kilograms.
A 17-kg child has been prescribed cefaclor 340 mg orally every 12 hours. The recommended dosage is 10 to 20 mg/kg/day. After calculating the total daily dose, the nurse finds it exceeds the recommended range. What is the nurse's most appropriate action?
A 3-year-old child is prescribed a medication with a recommended dose of 5 mg/kg/day. The child weighs 15 kg. The medication is to be given twice a day. What is the correct dose per administration?
A pediatric client weighs 50 lb. If the provider prescribes a medication dosage of 10 mg/kg/day, how much medication in mg should the nurse administer per day?
You are asked to set up an IV infusion using a macrodrip system. You know that a macrodrip system may deliver how many drops per ml?
A nurse is preparing to administer a medication to a pediatric patient whose weight has been recorded as 18 pounds. The medication dosage is calculated as 30 mg/kg. What is the correct dosage in mg for this patient?
Explanation
Step 1: Convert pounds to kilograms
Formula:
kg = lb ÷ 2.2
Compute:
18 lb ÷ 2.2 = 8.18 kg (rounded to 8.2 kg)
Step 2: Multiply weight in kg by the dosage (mg/kg)
Dosage ordered = 30 mg/kg
30 mg × 8.18 kg = 245.4 mg
Step 3: Round appropriately
Rounded to nearest whole number → 245 mg
A nurse identifies early signs of phlebitis at a client's IV site. What is the priority nursing action?
A nurse experiences a needlestick injury while administering a medication. Which of the following actions is MOST appropriate for the nurse to take first?
A nurse is preparing to administer 0.9% sodium chloride IV infusion 1000 mL bag at a rate of 200 mL/hr for a client who has rhabdomyolysis The nurse should expect the IV pump to infuse over how many hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
Explanation
To calculate the infusion time, use the formula:
Time (hr) = Total Volume (mL) ÷ Rate (mL/hr)
Step 1: Identify values
Total Volume = 1000 mL
Rate = 200 mL/hr
Step 2: Divide volume by rate
1000 ÷ 200 = 5
Step 3: Round if necessary
5 hr is already a whole number.
A nurse is preparing to administer an injection to a patient who requires a small volume of medication for allergy testing. Considering the characteristics of different injection routes, which action should the nurse prioritize to ensure the correct technique for this intradermal injection and accurate results?
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