The healthcare provider prescribes cefuroxime 5 grams every 8 hours IM for a client with pneumonia. The available vial is labeled, "Cefuroxime 500 mg/mL." How many mL should the nurse administer to this client? (Enter numerical value only. If rounding is required round to the nearest whole number.)

Answer and Explanation

The Correct Answer is ["10"]

To calculate the volume in mL to administer, use the formula:

Volume (mL) = Prescribed dose (mg)/Available concentration (mg/mL)

Step 1: Convert the prescribed dose to milligrams
The prescribed dose is 5 grams.

Convert grams to milligrams:

5 grams × 1000 mg/gram = 5000 mg

Step 2: Divide by the concentration
The available concentration is 500 mg/mL.

Calculate the volume:

Volume (mL) = 5000 mg / 500 mg/mL = 10 mL

The nurse should administer 10 mL.

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Correct Answer is ["B","C"]

Explanation

B. Caffeine can interfere with sleep, especially if consumed close to bedtime. Opt for decaffeinated options in the evening. Avoiding caffeinated beverages late in the day can help promote better sleep by reducing the stimulant effects of caffeine, which can interfere with falling asleep or staying asleep.

C. Establish a regular time for going to bed and getting up. Consistency helps regulate your

body’s internal clock. Try to maintain the same sleep schedule even on weekends.

A. Taking an afternoon nap to make up for missed sleep is not recommended, as napping during the day can disrupt nighttime sleep patterns and make it harder to fall asleep or stay asleep at night, especially for older adults.

D. Asking the healthcare provider for a mild sedative for bedtime may not be the first-line recommendation, as sedatives can have side effects and potential risks, especially for older adults. Non-pharmacological interventions are typically preferred for improving sleep quality.

E. Alcohol consumption before bedtime can disrupt sleep patterns and interfere with restorative sleep, particularly when combined with other substances like caffeine or sugar.

A. When the client voided following catheter removal. B. Time of the last dose of IV antibiotic administration. C. Color of the urine during the catheter removal. D. Intake and output reports for the previous shift.

Correct Answer is A

Explanation

A. Delayed or inability to void after catheter removal could indicate urinary retention, which may require further intervention such as bladder scanning, straight catheterization, or reinsertion of a urinary catheter.

B. This is important for assessing the timing of antibiotic therapy but may not be directly related to the client's ability to void after catheter removal.

C. Color of the urine during catheter removal may provide information about the client's urinary status, but it does not confirm whether the client was able to void effectively after catheter removal.

D. Intake and output reports for the previous shift is relevant for assessing fluid balance and urinary output trends but does not specifically address the client's ability to void after catheter removal.

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The healthcare provider prescribes cefuroxime 5 grams every 8 hours IM for a client with pneumonia. The available vial is labeled, "Cefuroxime 500 mg/mL." How many mL should the nurse administer to this client? (Enter numerical value only. If rounding is required round to the nearest whole number.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is ["B","C"]

Explanation

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Correct Answer is A

Explanation

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