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.)

Answer and Explanation

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.

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Correct Answer is A

Explanation

A: Respiratory rate is the priority assessment before administering morphine. Morphine can depress the respiratory system, so it is crucial to ensure the client has an adequate respiratory rate before administration.

B: Urine output is important to monitor but is not the priority before administering morphine.

C: Bowel sounds are important to assess, especially for potential side effects like constipation, but they are not the priority before administering morphine.

D: Pupil reaction can indicate opioid effects but is not the priority assessment before administering morphine.

A. Uses a microwave for cooking. B. Handrails are present in the bathroom. C. Electrical cords are placed along the walls. D. Scatter rugs are present in the kitchen.

Correct Answer is D

Explanation

A: Using a microwave for cooking is generally safe for older adults with decreased vision. Microwaves are user-friendly and reduce the risk of burns or fires compared to stovetops. However, it is important to ensure that the microwave is at an accessible height and that the user can read the controls or has them memorized.

B: Handrails in the bathroom are a safety feature, not a risk. They provide support and stability, reducing the likelihood of falls, which is crucial for individuals with decreased vision. Properly installed handrails can significantly enhance bathroom safety.

C: Electrical cords placed along the walls are typically not a safety risk if they are secured properly and do not create tripping hazards. It is important to ensure that cords are not loose or crossing walkways where they could cause falls.

D: Scatter rugs in the kitchen are a significant safety risk for older adults with decreased vision. These rugs can easily cause tripping and falling, especially if they are not secured with non-slip backing. Removing scatter rugs or securing them properly is essential to prevent accidents.

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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.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is D

Explanation

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