The nurse planned Mr. Gary's care to save time. This is an example of?

Correct Answer: A

Rationale: Planning care to save time is time management (A) efficient organization, per definition. Priority (B) orders, policy (C) rules, advocacy (D) rights not time-specific. A fits the nurse's scheduling for Mr. Gary, making it correct.

Correct Answer: B

Rationale: Stage II pressure ulcers involve partial-thickness skin loss, presenting as abrasions, blisters, or shallow craters, often with edema or infection if untreated. Stage I shows non-blanchable redness, Stage III extends to subcutaneous tissue, and Stage IV reaches muscle or bone. Nurses assess these signs to stage ulcers accurately, guiding interventions like pressure relief or wound care, preventing progression and promoting healing in at-risk patients.

Correct Answer: C

Rationale: Vitamin C is essential for collagen synthesis, a key wound healing component, strengthening tissue repair. Vitamin A supports epithelial growth, Vitamin K aids clotting, and B complex boosts energy, but collagen formation is primary. Nurses ensure adequate C intake (e.g., citrus), accelerating recovery, preventing dehiscence, and supporting immune response at wound sites.

Correct Answer: D

Rationale: Effective charting requires accuracy, clarity, and accountability, adhering to legal and professional standards. Signing the medication sheet after administering medication, as Nurse Jane does, exemplifies this by confirming the intervention occurred, ensuring patient safety, and providing a verifiable record. This practice aligns with the 'Five Rights' of medication administration and reduces error risks, such as double-dosing. Conversely, signing as 'J.R.' lacks full identification (name and title), compromising accountability. Using a pencil risks erasure or alteration, undermining record integrity, as permanent ink is standard. Noting 'appetite is good' is subjective and lacks detail (e.g., meal percentage consumed), reducing its clinical value. Nurse Jane's action of signing post-medication administration reflects a strong grasp of charting's role in care continuity and safety, making it the best demonstration of effective documentation principles.

Correct Answer: D

Rationale: Prescriptive theories in nursing specify actions for specific situations, reflecting practice and addressing phenomena like pain management with concrete interventions (e.g., administer analgesics). Unlike descriptive theories, which only describe (e.g., pain's nature), or explanatory ones, which explain and predict (e.g., why pain occurs), prescriptive theories guide what nurses should do, offering practical direction. Explaining, relating, and predicting fit mid-range or grand theories, not prescriptive ones' narrow focus. Providing a broad framework suits grand theories (e.g., Orem's), not prescriptive specificity. Reflecting practice and addressing phenomena captures prescriptive theories' role bridging theory to actionable care, like protocols for patient symptoms, making this the most precise definition in nursing theory application.