A nurse is preparing to administer midazolam 0.07 mg/kg IM to a patient who weighs 50 kg. If the available midazolam is 5 mg/mL, how many mL should the nurse administer?

Answer and Explanation

The Correct Answer is ["0.7 "]

Step 1 is to calculate the volume of midazolam to administer. Given that the available midazolam is 5 mg/mL and the nurse needs to administer 0.07 mg/kg to a patient who weighs 50 kg, the calculation is as follows: (0.07 mg/kg × 50 kg) ÷ 5 mg/mL = 0.7 mL3

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Free Nursing Study Resources

Correct Answer is ["15 "]

Explanation

Step 1: Convert the client’s weight from pounds to kilograms. 1 kg = 2.2 lb, so 44 lb ÷ 2.2 = 20 kg.

Step 2: Calculate the total daily dose of phenobarbital. The doctor ordered 6 mg/kg/day, so 6 mg/kg/day × 20 kg = 120 mg/day.

Step 3: Divide the total daily dose into two equal doses, as it is to be given every 12 hours. So, 120 mg/day ÷ 2 = 60 mg/dose.

Step 4: Calculate the volume of phenobarbital elixir to administer per dose. The available phenobarbital elixir is 20 mg/5 mL, so (60 mg ÷ 20 mg) × 5 mL = 15 mL. The nurse should administer 15 mL of phenobarbital elixir per dose.

Correct Answer is ["30 "]

Explanation

The nurse should administer 30 mL of ibuprofen per dose. Here’s the calculation: Step 1: The total dosage required is 2 Tbsp.

Step 2: 1 Tbsp is equivalent to 15 mL.

Step 3: So, the volume to be administered is 2 Tbsp × 15 mL/Tbsp = 30 mL.

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A nurse is preparing to administer midazolam 0.07 mg/kg IM to a patient who weighs 50 kg. If the available midazolam is 5 mg/mL, how many mL should the nurse administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer phenobarbital 6 mg/kg/day PO divided in equal doses every 12 hr to a client who weighs 44 lb. If the available phenobarbital elixir is 20 mg/5 mL, how many mL should the nurse administer per dose?

Correct Answer is ["15 "]

Explanation

A nurse is preparing to administer 2 Tbsp of ibuprofen to a client. How many mL should the nurse administer per dose?

Correct Answer is ["30 "]

Explanation

A nurse is preparing to administer lorazepam 0.05 mg/kg IM 2 hr prior to surgery to a client who weighs 138 lb. If the available lorazepam injection is 2 mg/mL, how many mL should the nurse administer? .

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