A nurse is preparing to administer levothyroxine 50 mcg PO to a client. How many milligrams (mg) should the nurse plan to administer?

50 mg

0.5 mg

0.05 mg

500 mg

Answer and Explanation

The Correct Answer is C

A. 50 mg is incorrect because the dose is specified in micrograms (mcg), not milligrams (mg).
B. 0.5 mg is incorrect; the correct conversion from micrograms (mcg) to milligrams (mg) is 0.05 mg.
C. 0.05 mg is correct as it accurately converts 50 mcg of levothyroxine to milligrams.
D. 500 mg is incorrect; it represents a much higher dose than the prescribed 50 mcg of levothyroxine.

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Free Nursing Study Resources

Correct Answer is ["2"]

Explanation

To administer the correct dose of clonidine, which is 0.2 mg, and given that each tablet contains 0.1 mg of clonidine, the nurse would need to administer two tablets. This is because 0.2 mg divided by 0.1 mg per tablet equals 2 tablets.

A. Expect stools to become black and tarry. B. Use a soft bristle toothbrush. C. Inject the medication deep into the thigh muscle. D. Easy bruising indicates the medication is effective.

Correct Answer is B

Explanation

A. Black, tarry stools are not an expected effect of subcutaneous heparin; this symptom should be reported to a healthcare provider.
B. Using a soft bristle toothbrush is recommended to minimize the risk of bleeding gums, which can occur due to heparin's anticoagulant effects.
C. Subcutaneous heparin should be injected into the fatty tissue of the abdomen or thigh, not deep into the muscle.
D. Easy bruising is a potential side effect of heparin but does not indicate effectiveness; it should be monitored and reported if excessive.

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A nurse is preparing to administer levothyroxine 50 mcg PO to a client. How many milligrams (mg) should the nurse plan to administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

1. A nurse is preparing to administer clonidine 0.2 mg PO. The amount available is clonidine 0.1 mg/tablet. 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 ["2"]

Explanation

A nurse is reinforcing teaching with a client who is to start subcutaneous heparin. Which of the following information should the nurse include in the teaching?

Correct Answer is B

Explanation

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