A nurse is teaching a male adolescent recently diagnosed with type 1 diabetes mellitus (DM) about self-injecting insulin.
Which approach is best for the nurse to use to evaluate the effectiveness of the teaching?
Observe him as he demonstrates the self-injection technique to another diabetic adolescent.
Ask the adolescent to describe his level of comfort with injecting himself with insulin.
Review his glycosylated hemoglobin level 3 months after the teaching session.
Have the adolescent list the procedural steps for safe insulin administration.
The Correct Answer is A
Choice A rationale
Demonstrating the self-injection technique is a practical way for the nurse to evaluate the adolescent's ability to perform the procedure correctly. This hands-on approach allows the nurse to observe technique accuracy and provide corrective feedback if needed. It also helps build the adolescent’s confidence in self-administering insulin, which is crucial for managing type 1 diabetes mellitus independently. Furthermore, demonstrating skills to peers can reinforce learning as it involves active engagement and peer teaching, which have been shown to enhance knowledge retention and skill proficiency.
Choice B rationale
Asking the adolescent to describe his level of comfort with injecting himself provides subjective feedback rather than an objective measure of his ability to perform the procedure correctly. Comfort level does not necessarily correlate with competency in technique. However, assessing comfort can be part of a comprehensive evaluation but should not be the sole method. Comfort levels might influence adherence to the injection regimen, but they do not directly indicate whether the injection is being done correctly.
Choice C rationale
Reviewing glycosylated hemoglobin (HbA1c) levels can provide information about long-term blood glucose control but does not directly evaluate the adolescent's insulin injection technique. HbA1c reflects average blood glucose levels over the past 2-3 months and is influenced by multiple factors, including diet, physical activity, and overall diabetes management. While important for monitoring diabetes control, it is not a specific measure of the effectiveness of teaching self-injection techniques.
Choice D rationale
Having the adolescent list the procedural steps for safe insulin administration tests his recall of the steps but does not ensure that he can perform the injection correctly. Verbalizing steps is important for cognitive understanding but does not equate to the physical ability to execute the procedure. This approach may reveal gaps in knowledge but does not provide a comprehensive assessment of the actual injection technique.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Pedal edema is an assessment related to heart failure or peripheral vascular disease but is not specifically connected to the adverse effects of prasugrel, which is an antiplatelet medication that primarily affects blood clotting processes.
Choice B rationale
Measuring body temperature can help detect infections or fever, but it is not a primary assessment for the adverse effects of prasugrel. The medication's adverse effects are more closely related to bleeding risks.
Choice C rationale
Prasugrel, an antiplatelet medication, increases the risk of bleeding. Observing the color of urine can help detect hematuria, an indication of internal bleeding, making it a critical assessment for clients taking this medication.
Choice D rationale
Assessing skin turgor is generally used to evaluate hydration status, not to monitor for adverse effects of prasugrel. This assessment would not provide relevant information about bleeding risks associated with prasugrel use.
Correct Answer is D
Explanation
Choice A rationale: While psychological assessment is important, it is not the primary focus for assessing outcomes in this case. The client's physical health conditions and the impact on her daily living and functional ability are more directly relevant.
Choice B rationale: Financial security is not the primary concern in this context. The primary focus is on the client's health and ability to perform activities of daily living (ADLs), which is addressed by evaluating functional improvement.
Choice C rationale: Quality of life is a broad concept that includes many aspects such as emotional, social, and physical well-being. While it is relevant, the primary outcome measure in this context is the client's functional improvement related to her health conditions and ability to manage ADLs.
Choice D rationale: Functional improvement is the correct focus for evaluating the client's outcomes. This includes her ability to perform activities of daily living (ADLs) and manage her health conditions. The nurse should assess how well the client can maintain or improve her functional abilities with the additional care provided.
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