A nurse is assisting in preparing an in-service program about preventing medication errors when transcribing a prescription.
The nurse is using a dosage example of four tenths of a milligram.
Which of the following transcription examples should the nurse use?
4.0 mg.
0.4 mg.
4 mg.
0.40 mg.
The Correct Answer is B
Choice A rationale:
Transcribing the dosage as 4.0 mg is incorrect because it represents four whole milligrams, which is not equivalent to four tenths of a milligram. This would result in a tenfold overdose.
Choice B rationale:
Transcribing the dosage as 0.4 mg is the correct answer. It accurately represents four tenths of a milligram. The leading zero is used to avoid misinterpretation and ensure the decimal point is not overlooked.
Choice C rationale:
Transcribing the dosage as 4 mg is incorrect because it represents four whole milligrams, which is significantly higher than the intended dose of four tenths of a milligram. This would result in a tenfold overdose.
Choice D rationale:
Transcribing the dosage as 0.40 mg is not necessary because it does not provide any additional information compared to 0.4 mg. The extra zero does not add clarity and can potentially lead to errors in medication administration if overlooked.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
No explanation
Correct Answer is A
No explanation
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.