Nokea
Which of the following is true about functional nursing?
- A. Concentrates on tasks and activities
- B. Emphasizes the use of group collaboration
- C. One-to-one nurse-patient ratio
- D. Provides continuous, coordinated, and comprehensive nursing services
Correct Answer: A
Rationale: Functional nursing, as Henry's team might assess, focuses on tasks e.g., one nurse medicates, another bathes unlike collaboration (Team), one-to-one (Primary), or comprehensive care (Primary). Efficient for high volumes, it risks missing holistic needs, possibly contributing to low satisfaction in Henry's unit. A nurse might excel at IVs but overlook patient fears, fragmenting care. Leadership here involves weighing this efficiency against patient-centered goals, guiding Henry to adapt systems that balance workload and empathy for better unit outcomes.
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What leadership style is used to maintain a strong control in the department?
- A. Laissez-faire
- B. Democratic
- C. Collegial
- D. Autocratic
Correct Answer: D
Rationale: Autocratic style enforces strong control, unlike laissez-faire, democratic, or collegial. Nurse managers like mandating protocols use this, contrasting with participative approaches. It's key in healthcare for order, though it may limit input, aligning leadership with authority in high-stakes settings.
According the Path-Goal Theory, what leader is friendly and shows concern for the needs of followers?
- A. The achievement-oriented leader
- B. The directive leader
- C. The laissez-faire leader
- D. The supportive leader
Correct Answer: D
Rationale: Supportive leaders show concern, unlike achievement, directive, or laissez-faire. Nurse leaders like empathy fit this, contrasting with task focus. In healthcare, it boosts morale, aligning leadership with support.
A client with heart failure is prescribed furosemide. Which laboratory value should the nurse monitor closely?
- A. Sodium
- B. Potassium
- C. Calcium
- D. Magnesium
Correct Answer: B
Rationale: With furosemide in heart failure, potassium needs close watch, not sodium, calcium, or magnesium. This loop diuretic dumps potassium hypokalemia risks arrhythmias, critical in HF. Sodium shifts, but potassium's more acute. Leadership monitors this imagine a cramping patient; it guides replacement, ensuring safety. This reflects nursing's electrolyte oversight, aligning with cardiac care effectively.
A client with a history of gastroesophageal reflux disease is prescribed pantoprazole. Which instruction should the nurse include?
- A. Take the medication before meals
- B. Take it only when heartburn occurs
- C. Increase intake of spicy foods
- D. Stop the medication once symptoms improve
Correct Answer: A
Rationale: For pantoprazole in GERD, take before meals, not PRN, spicy, or stop. PPIs block acid pre-meal PRN's ineffective, spices worsen, stopping risks rebound. Leadership teaches this imagine relief; it ensures efficacy, aligning with GI care effectively.
The ___ perspective suggests that people are motivated to maintain consistent beliefs about themselves, even when these beliefs are negative.
- A. Self-verification
- B. Self-esteem
- C. Self-enhancement
- D. Self-monitoring
Correct Answer: A
Rationale: Self-verification seeks consistency, unlike esteem, enhancement, or monitoring. Nurse leaders like honest self-view embody this, contrasting with boosting. In healthcare, it's authenticity, aligning leadership with truth.