A nurse is preparing to administer fluoxetine 60 mg PO daily, divided equally every 12 hours, to a client who has depression. Available are fluoxetine 15 mg tablets. How many tablets should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["2"]

Step 1: The total daily dose to be administered is60 mg of fluoxetine.

Step 2: The total daily dose is divided equally every 12 hours, so each dose is half of the total daily dose. So, 60 mg ÷ 2 =30 mg per dose.

Step 3: The available fluoxetine tablets have a concentration of15 mg/tablet. This means that for every 1 tablet, there are 15 mg of fluoxetine.

Step 4: To find out how many tablets should be administered per dose, we divide the dose by the concentration. So, 30 mg ÷ 15 mg/tablet =2 tablets.

The nurse should administer 2 tablets of fluoxetine per dose.

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Free Nursing Study Resources

Correct Answer is ["2"]

Explanation

Step 1: The dose to be administered is25 mg of risperidone.

Step 2: The available risperidone injection has a concentration of25 mg/2 mL. This means that for every 2 mL of the solution, there are 25 mg of risperidone.

Step 3: To find out how many mL should be administered, we divide the dose by the concentration. So, 25 mg ÷ (25 mg/2 mL) = 2 mL.

The nurse should administer 2 mL of risperidone injection.

A. Propranolol extended-release 80 mg PO daily B. Sertraline 125 mg daily C. Pantoprazole 40 mg PO BID D. Clonidine transdermal 0.1 mg/24h apply every 7 days

Correct Answer is B

Explanation

Choice A reason: Propranolol extended-release 80 mg PO daily is a standard prescription for hypertension and certain types of heart conditions. The dosage and frequency are within normal ranges, and the route of administration (PO, per os, or orally) is clear.

Choice B reason: Sertraline is typically prescribed at doses ranging from 50 to 200 mg daily for adults. A dose of 125 mg daily is not a standard increment for sertraline tablets, which come in 25 mg, 50 mg, and 100 mg strengths. Therefore, the nurse should clarify this prescription to ensure proper dosing and to confirm if the provider intends for the patient to take a combination of tablets to achieve this dose.

Choice C reason: Pantoprazole 40 mg PO BID (twice a day) is a common prescription for conditions like GERD or erosive esophagitis. The dosage, frequency, and route are appropriate and do not require clarification⁶.

Choice D reason: Clonidine transdermal 0.1 mg/24h applied every 7 days is a typical prescription for managing hypertension. The patch provides a continuous dose over a week, which is a standard practice for this form of medication.

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Naxlex Comprehensive Predictor Exams

Correct Answer is ["2"]

Explanation

A nurse is reviewing new prescriptions for a client. Which of the following prescriptions should the nurse clarify?

Correct Answer is B

Explanation

A nurse is preparing to administer amitriptyline 50 mg PO to a client who has depression. Available is amitriptyline 100 mg tablets. How many tablets should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is reviewing a client's new prescription for lorazepam 4 mg at bedtime. Which of the following components of the prescription should the nurse clarify with the provider?

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A nurse is preparing to administer desipramine 0.15 g PO to a patient. The nurse should identify that this is equivalent to how many mg? (Round the answer to the nearest whole number. Use a leading zero if it applies.)

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