A nurse is preparing to administer chlorpromazine 12.5 mg IM to a client. Available is chlorpromazine 25 mg/mL. 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.)

Answer and Explanation

The Correct Answer is ["0.5"]

To calculate the dosage of chlorpromazine for a client, the nurse needs to use the formula D/H x V, where D is the desired dose, H is the dose on hand, and V is the volume on hand.

In this case, D is 12.5 mg, H is 25 mg, and V is 1 mL. Plugging these values into the formula, we get:

12.5 mg / 25 mg x 1 mL = 0.5 mL

The nurse should administer 0.5 mL of chlorpromazine to the client.

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Correct Answer is ["100"]

Explanation

To determine the number of doses in the vial, we can use the information provided on the label. The vial contains 10 mL of insulin glargine, and each mL has a concentration of 100 units.

Number of units in the vial = Concentration * Volume

Number of units in the vial = 100 units/mL * 10 mL

Number of units in the vial = 1000 units

Therefore, the vial contains 1000 units of insulin glargine. Since the client is to receive 10 units per dose, we can calculate the number of doses:

Number of doses = Total units in the vial / Units per dose

Number of doses = 1000 units / 10 units/dose

Number of doses = 100 doses

So, the vial contains 100 doses of insulin glargine.

Correct Answer is ["50"]

Explanation

To calculate the dose of diclofenac sodium per administration, the nurse should divide the total daily dose by the number of doses per day.

In this case, the total daily dose is 200 mg and the number of doses per day is 4 (every 6 hr).

Therefore, the dose per administration is 200 mg / 4 = 50 mg.

The nurse should administer 50 mg of diclofenac sodium PO every 6 hr.

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A nurse is preparing to administer chlorpromazine 12.5 mg IM to a client. Available is chlorpromazine 25 mg/mL. 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.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is ["100"]

Explanation

A nurse is preparing to administer diclofenac sodium 200 mg PO daily in equally divided doses every 6 hr. How many mg 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.)

Correct Answer is ["50"]

Explanation

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