A nurse is preparing to administer 0.9% sodium chloride (NaCl) 750 mL IV to infuse over 8 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round to the nearest whole number.
Use a leading zero if it applies.
The Correct Answer is ["94"]
Step 1 is to calculate the rate of infusion. The formula is total volume ÷ total time. So, (750 mL ÷ 8 hr) = 93.75 mL/hr. Rounding to the nearest whole number gives 94 mL/hr.
So, the correct answer is 94 mL/hr.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Step 1 is B. Remain with the client and call for help. This ensures the client’s safety and gets additional assistance. Step 2 is D. Place the client in the lateral position. This prevents aspiration if the client vomits. Step 3 is C. Check the client for injuries. After the seizure has ended, the nurse should assess for any injuries that may have occurred during the seizure. Step 4 is A. Reorient and reassure the client. After a seizure, the client may be confused and scared. Reorienting and reassuring the client can help them recover. So, the correct sequence is B, D, C,
A.
Correct Answer is ["15"]
Explanation
Step 1: Determine how many milligrams are in each milliliter of the suspension.
- Total milligrams ÷ Total milliliters
- 25 mg ÷ 5 mL = 5 mg/mL
Step 2: Determine how many milliliters are needed to administer 75 mg.
- Desired milligrams ÷ Milligrams per milliliter
- 75 mg ÷ 5 mg/mL = 15 mL
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