A nurse is caring for a client who is receiving IV dextrose 5% in 0.9% sodium chloride at 75 mL/hr. When the nurse checks the client's IV bag at 0700, 300 mL remain in the bag.
At what time should the nurse hang a new bag of IV fluid? (Use the military format, four-digit number to enter the time.)
The Correct Answer is ["1100"]
The correct answer is 1100.
Calculation: The current time is 0700 and there are 300 mL remaining in the bag. The IV is infusing at a rate of 75 mL/hr. Therefore, 300 mL ÷ 75 mL/hr = 4 hours. Adding 4 hours to the current time of 0700 gives 1100.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Asking the client’s full name and date of birth is the most reliable method of identification.
Choice B rationale:
Verifying the client’s room number is not reliable because room assignments can change.
Choice C rationale:
Asking a family member to verify the client’s identity is not always possible or reliable.
Choice D rationale:
Checking the client’s name on the medication administration record (MAR) is important but should be done in conjunction with direct client identification.
Correct Answer is A
Explanation
Choice A rationale:
The prescription should be clear and appropriate. If there is any part of the prescription that is unclear or inappropriate, it should be clarified with the provider. This is to ensure the safety and effectiveness of the medication for the client.
Choice B rationale:
Repeating the prescription back to the provider is a good practice to confirm the accuracy of the prescription. However, it is not the only step in ensuring the appropriateness of the prescription.
Choice C rationale:
Transcribing the prescription into the client’s medical record is important for documentation and continuity of care. However, it does not directly address the appropriateness of the prescription.
Choice D rationale:
Obtaining the provider’s signature within 48 hours is a regulatory requirement in some settings. However, it does not directly address the appropriateness of the prescription.
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