A nurse is preparing to administer levothyroxine 0.75 mg PO once a day. The amount available is levothyroxine 88 mcg/tablet. 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.)
The Correct Answer is ["9"]
Step 1: Convert the dosage from mg to mcg. 0.75 mg × 1000 = 750 mcg Result: 750 mcg
Step 2: Determine the number of tablets needed. 750 mcg ÷ 88 mcg/tablet = 8.5227 tablets Result: 8.5227 tablets
Step 3: Round the result to the nearest whole number. 8.5227 tablets rounded to the nearest whole number = 9 tablets Result: 9 tablets
The nurse should administer 9 tablets per dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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D: A diminished cough reflex is a significant age-related change that can contribute to the development of aspiration pneumonia. The cough reflex helps clear the airway of food, liquid, and other foreign materials. When this reflex is diminished, the risk of aspiration and subsequent pneumonia increases.
Correct Answer is D
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