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A nurse is preparing to administer testosterone cypionate 125 mg IM. Available is testosterone cypionate injection 200 mg/mL. How many mL should the nurse administer per dose? (Round the answer to the nearest hundredth. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["0.63 "]

Given:

Desired dose of testosterone cypionate: 125 mg
Available strength of testosterone cypionate injection: 200 mg/mL

First, find out how many milliliters of testosterone cypionate correspond to the desired dose:

Volume (mL) = Desired dose / Concentration

Volume (mL) = 125 mg / 200 mg/mL Volume (mL) = 0.625 mL

Rounded off to the nearest hundredth= 0.63ml

So, the nurse should administer approximately 0.63 mL of testosterone cypionate per dose.

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Free Nursing Study Resources

Correct Answer is ["3"]

Explanation

Given:

Desired dose of bumetanide: 1.5 mg
Available strength of bumetanide tablets: 0.5 mg

First, find out how many tablets are needed:

Number of tablets = Desired dose / Strength per tablet

Number of tablets = 1.5 mg / 0.5 mg/tablet Number of tablets = 3 tablets

So, the nurse should administer 3 tablets of bumetanide.

Correct Answer is ["1 "]

Explanation

Given:

Desired dose of metronidazole: 7.5 mg/kg
Client's weight: 146.7 lb
Available strength of metronidazole tablets: 500 mg

First, convert the client's weight from pounds to kilograms:

146.7 lb ÷ 2.20462 = 66.57 kg (rounded to the nearest hundredth)

Now, calculate the desired dose of metronidazole:

Desired dose = Dosage per kg × Weight Desired dose = 7.5 mg/kg × 66.57 kg Desired dose ≈ 498.775 mg

Next, find out how many tablets are needed to achieve this dose: Number of tablets = Desired dose / Strength per tablet

Number of tablets = 498.775 mg / 500 mg Number of tablets ≈ 0.997

Since we cannot administer a fraction of a tablet, the nurse should administer 1 tablet of metronidazole.

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A nurse is preparing to administer testosterone cypionate 125 mg IM. Available is testosterone cypionate injection 200 mg/mL. How many mL should the nurse administer per dose? (Round the answer to the nearest hundredth. Use a leading zero if it applies. Do not use a trailing zero.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer bumetanide 1.5 mg PO daily. Available is bumetanide 0.5 mg tablets. How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["3"]

Explanation

A nurse is preparing to administer metronidazole 7.5 mg/kg PO to a client who weighs 146.7 lb. Available is metronidazole 500 mg tablets. How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["1 "]

Explanation

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