A nurse is reinforcing teaching with a newly licensed nurse about transcribing medication prescriptions. Which of the following prescriptions should the newly licensed nurse identify as an accurate transcription?
Doxazosin .5 mg PO at bedtime
Lorazepam 0.5 mg PO PRN at bedtime
Heparin 5000 U subcutaneous every 8 hr
MgSO4 10 g PO daily
The Correct Answer is C
A. Doxazosin .5 mg PO at bedtime is incorrect. The dose should be written as "0.5 mg" to include the leading zero, following proper medication administration guidelines.
B. Lorazepam 0.5 mg PO PRN at bedtime is incorrect. "PRN" should include a specific indication (e.g., anxiety, insomnia. for when it is to be administered.
C. Heparin 5000 U subcutaneous every 8 hr is correct. The prescription is clear and includes the correct dose, route, and frequency of administration.
D. MgSO4 10 g PO daily is incorrect. Magnesium sulfate is typically administered intravenously, not orally, unless specified otherwise for specific conditions, and the dosage is quite high for oral administration.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Holding the irrigation solution bottle 5 cm (2 in) above the sterile container is incorrect because the solution should be poured into a sterile container without contaminating the sterile field. The nurse should pour the solution from a height that avoids splashing and contamination.
B. Opening the outer wrapper of the sterile package toward her body is incorrect. The outer wrapper of a sterile package should be opened away from the body to avoid contamination of the sterile field.
C. Placing the irrigation solution bottle cap on the sterile field is incorrect. The cap should not be placed on the sterile field, as it may introduce contaminants.
D. Placing sterile objects at least 2.5 cm (1 in) from the edge of the sterile field is correct. This practice maintains the sterility of the field by preventing contamination from external sources.
Correct Answer is B
Explanation
A. "Apply rubber-soled slippers before ambulation.": This is important for safety, but it is not the first step in fall prevention. The client needs to be able to call for assistance if needed before moving around.
B. "Determine the client's ability to use the call light.": This should be the first step. Ensuring that the client can easily use the call light in case they need help is a foundational fall prevention strategy. It is essential for maintaining the client’s safety and enabling them to request assistance when needed.
C. "Create a schedule with an assistive personnel to do hourly rounding for the client.": Hourly rounding is an important fall prevention measure, but it should follow initial steps such as ensuring the client can call for help. It can be implemented after determining how the client will communicate needs.
D. "Move the bedside table with the client's personal items close to the bed.": This is a helpful precaution, as it reduces the need for the client to reach or stand to access their belongings. However, the most critical initial step is ensuring the client can safely summon help if needed.
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