The 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?
Have the adolescent list the procedural steps for safe insulin administration.
Review his glycosylated hemoglobin level 3 months after the teaching session.
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.
The Correct Answer is C
Choice A reason: Listing the procedural steps is helpful but does not demonstrate practical competence.
Choice B reason: Reviewing glycosylated hemoglobin levels provides information about long-term glucose control but does not directly assess the technique.
Choice C reason: Observing the adolescent as he demonstrates the self-injection technique ensures that he has understood and can correctly perform the procedure, providing the best evaluation of teaching effectiveness.
Choice D reason: Describing the level of comfort provides insight into his confidence but not necessarily his technical competence.
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Related Questions
Correct Answer is D
Explanation
Choice A reason: Obtaining a 12-lead electrocardiogram is important but not as frequent as monitoring potassium levels in this situation.
Choice B reason: Evaluating glucose levels is important but secondary to monitoring potassium levels.
Choice C reason: Monitoring and documenting intake and output are important but not as critical as frequent potassium level assessment.
Choice D reason: Frequent assessment of serum potassium levels is crucial due to the high initial potassium level and the use of insulin, which affects potassium levels.
Correct Answer is B
Explanation
Choice A reason: Leg numbness is not a typical symptom of thyroid dysfunction and may be related to other conditions such as peripheral neuropathy.
Choice B reason: Cold sensitivity is a common symptom of hypothyroidism and warrants evaluation of thyroid function.
Choice C reason: Slow weight loss is not a typical symptom of thyroid dysfunction; unexplained weight gain is more indicative of hypothyroidism.
Choice D reason: Muscle weakness can be associated with various conditions, but cold sensitivity is more specific to thyroid issues.
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