A nurse is assessing a client who reports increased pain following physical therapy. Which of the following questions should the nurse ask when assessing the quality of the client's pain?

A. "Use the complete name of the medication magnesium sulfate.": Safe medication documentation requires writing the full medication name to avoid dangerous abbreviations that can lead to misinterpretation. Abbreviations such as “MgSO₄” are associated with medication errors because they may be confused with other drugs or dosing instructions. Using the full name, magnesium sulfate, follows national medication safety recommendations.

B. "Delete the space between the numerical dose and the unit of measure.": Medication safety guidelines recommend leaving a clear space between the number and the unit of measurement (for example, 5 mg rather than 5mg). Removing the space can make the dose difficult to read and increases the risk that the number and unit may be misinterpreted during transcription.

C. "Write the letter U when noting the dosage of insulin.": The abbreviation “U” for units is considered a dangerous abbreviation because it can easily be mistaken for a zero, the number four, or the abbreviation “cc.” To prevent dosing errors, the word “units” should always be written out fully when documenting insulin or other medications measured in units.

D. "Use the abbreviation SC when indicating an injection.": The abbreviation “SC” for subcutaneous is discouraged because it can be misread as “SL” (sublingual) or “SQ.” Medication safety standards recommend writing the full word “subcutaneous” to ensure clarity and prevent administration errors related to route confusion.

A. "I can concentrate best in the morning.": This statement reflects the client’s awareness of their optimal learning time and their readiness to engage in education. Being able to focus and allocate attention to learning tasks is a key indicator that the client is receptive and prepared to acquire the necessary skills for insulin self-administration.

B. "It is difficult to read the instructions because my glasses are at home.": This statement indicates a barrier to learning rather than readiness. The client may be motivated, but the lack of visual aids or necessary tools can impede effective instruction until the barrier is addressed, so teaching should be postponed or adapted accordingly.

C. "I'm wondering why I need to learn this.": Expressing uncertainty or lack of understanding reflects ambivalence and a knowledge gap. Before education can be effective, the nurse needs to address the client’s questions and clarify the purpose and benefits of insulin self-administration to build motivation and readiness.

D. "You will have to talk to my partner about this.": Deferring learning responsibility to another person suggests that the client is not ready to participate actively in their own education. Effective self-management requires direct engagement, so readiness is indicated when the client expresses willingness to learn and participate themselves.