When preparing medications for delivery to an assigned patient, the nurse should check each medication for accuracy of drug and dose:
One time.
Two times.
Three times.
Five times.
The Correct Answer is C
Choice A reason: Checking medications only once increases the likelihood of errors. Safe practice requires multiple verification steps.
Choice B reason: While better than a single check, verifying only twice may still miss potential discrepancies in drug or dosage accuracy.
Choice C reason: The three-check system (when retrieving, preparing, and administering medication) minimizes errors, ensuring patient safety through consistent validation at each step.
Choice D reason: Excessive verification may delay administration, reducing practicality without significantly improving safety beyond three checks.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Checking medications only once increases the likelihood of errors. Safe practice requires multiple verification steps.
Choice B reason: While better than a single check, verifying only twice may still miss potential discrepancies in drug or dosage accuracy.
Choice C reason: The three-check system (when retrieving, preparing, and administering medication) minimizes errors, ensuring patient safety through consistent validation at each step.
Choice D reason: Excessive verification may delay administration, reducing practicality without significantly improving safety beyond three checks.
Correct Answer is A
Explanation
Choice A reason: Blood indicates vascular entry; discarding prevents unintended IV delivery of an IM drug, avoiding rapid absorption risks and ensuring proper route administration.
Choice B reason: Giving with blood risks IV administration; IM drugs aren’t formulated for this, potentially causing embolism or toxicity, violating safety administration principles.
Choice C reason: Changing the needle leaves contaminated medication; blood-mixed drugs are unsafe, and this fails to address the compromised dose integrity fully.
Choice D reason: Omitting skips treatment needlessly; the issue is procedural, not the order, and restarting ensures the patient receives the intended therapy safely.
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