Fidelity in nursing practice primarily refers to:

Choice A rationale
The affective domain involves emotions and attitudes, which is not the primary focus when teaching a newly diagnosed diabetic patient about their condition.
Choice B rationale
The cognitive domain involves knowledge and understanding. Teaching a newly diagnosed diabetic patient involves providing information about the disease, its management, and self- care practices, which falls under the cognitive domain.
Choice C rationale
The psychomotor domain involves physical skills, which is not the primary focus in this context.
Choice D rationale
The behavioral domain is not a recognized learning domain in this context. The correct domain for teaching a newly diagnosed diabetic patient is cognitive.

Choice A rationale
A newly admitted client with a seizure disorder requires close monitoring and assessment, which is beyond the scope of practice for a nursing assistant.
Choice B rationale
A post-op laparotomy client who is waiting for discharge instructions requires specific education and assessment, which is beyond the scope of practice for a nursing assistant.
Choice C rationale
A client who needs assistance with feeding is the correct answer. Assisting with feeding is within the scope of practice for a nursing assistant.
Choice D rationale
A dehydrated client with an electrolyte imbalance requires close monitoring and assessment, which is beyond the scope of practice for a nursing assistant.