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The nurse double-checked Mr. Gary's meds to avoid mistakes. This is an example of?
- A. Safety
- B. Quality improvement
- C. Patient-centered care
- D. Telemedicine
Correct Answer: A
Rationale: Double-checking meds is safety (A) preventing harm, per care standards. QI (B) enhances, patient-centered (C) tailors, telemedicine (D) remote not error-specific. A fits safety's focus, making it correct.
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Which of the following patients is at greatest risk for developing pressure ulcers?
- A. An alert, chronic arthritic patient treated with steroids and aspirin
- B. An 88-year old incontinent patient with gastric cancer who is confined to his bed at home
- C. An apathetic 63-year old COPD patient receiving nasal oxygen via cannula
- D. A confused 78-year old patient with congestive heart failure (CHF) who requires assistance to get out of bed
Correct Answer: B
Rationale: Age, immobility, incontinence, and malnutrition heighten pressure ulcer risk.
The nurse is providing dietary instruction for a client with hypoglycemia. To prevent hypoglycemic reactions, the nurse should instruct the client to:
- A. Eat a candy bar if he feels lightheaded
- B. Always carry a quick source of sugar
- C. Limit his intake of fluids with meals
- D. Avoid eating large meals
Correct Answer: B
Rationale: Carrying a quick sugar source (e.g., glucose tabs) prevents hypoglycemic reactions by rapidly raising blood sugar candy is less precise, fluid limits are unrelated, and large meals don't directly cause drops. Nurses teach this, ensuring safety, critical for hypoglycemia management.
A staff nurse who is promoted to assistant nurse manager may feel uncomfortable initially when supervising her former peers. She can best decrease this discomfort by:
- A. Writing down all assignments
- B. Making changes after evaluating the situation and having discussions with the staff
- C. Telling the staff nurses that she is making changes to benefit their performance
- D. Evaluating the clinical performance of each staff nurse in a private conference
Correct Answer: B
Rationale: Evaluating and discussing changes eases transition and builds trust.
Which of the following statement best describe spiritual care in nursing?
- A. Ignoring beliefs
- B. Supporting spiritual needs
- C. A medical fix
- D. A one-time talk
Correct Answer: B
Rationale: Spiritual care is supporting spiritual needs (B), per nursing e.g., prayer support. Not ignoring (A), not medical (C), not one-time (D) holistic focus. B best defines its role, enhancing Mr. Gary's well-being, making it correct.
This is the best patient care model when there are many nurses but few patients.
- A. Functional nursing
- B. Team nursing
- C. Primary nursing
- D. Total patient care
Correct Answer: D
Rationale: Total patient care excels with many nurses and few patients, allowing each nurse to fully address one client's needs e.g., bathing, meds, education. Functional nursing assigns tasks (e.g., one nurse for vitals), team nursing divides labor, and primary nursing focuses continuity, but ample staffing makes total care ideal. For instance, a nurse can devote time to a single ICU patient, optimizing outcomes. This model leverages resources for intensive, individualized attention, enhancing care quality in such scenarios.