HESI RN
Leadership HESI Quizlet
1. Nurse Wayne is aware that a positive Chvostek's sign indicates:
- A. Hypocalcemia
- B. Hyponatremia
- C. Hypokalemia
- D. Hypermagnesemia
Correct answer: A
Rationale: A positive Chvostek's sign indicates hypocalcemia. This sign is elicited by tapping the facial nerve anterior to the ear, resulting in facial muscle twitching due to increased neuromuscular irritability from low calcium levels. Hyponatremia (Choice B) is characterized by low sodium levels, but it does not present with Chvostek's sign. Hypokalemia (Choice C) is low potassium levels, and hypermagnesemia (Choice D) is high magnesium levels, neither of which are associated with Chvostek's sign.
2. A healthcare professional is focusing on improving the ability to multitask without losing focus and to turn problems into opportunities. Which of the following leadership theories describes the professional's focus?
- A. Emotional intelligence
- B. Motivation theory
- C. Situational leadership theory
- D. Transformational leadership theory
Correct answer: B
Rationale: Motivation theory explains that individuals act based on what they want to achieve, focusing on goals and desires. In this scenario, the healthcare professional's emphasis on improving multitasking skills and problem-solving aligns with the essence of motivation theory. Emotional intelligence primarily pertains to understanding and managing emotions, not specifically related to multitasking and problem-solving. Situational leadership theory emphasizes adapting leadership styles based on the situation and followers, not directly related to individual focus improvement. Transformational leadership theory focuses on inspiring and motivating followers to achieve common goals rather than individual task management and problem-solving skills.
3. A client with Cushing's syndrome has been prescribed a diet low in sodium. The nurse knows that the client should avoid which of the following foods?
- A. Bananas
- B. Spinach
- C. Processed meats
- D. Oatmeal
Correct answer: C
Rationale: The correct answer is C: Processed meats. Clients with Cushing's syndrome who are on a low-sodium diet should avoid processed meats because they are typically high in sodium. Bananas, spinach, and oatmeal are generally low in sodium and can be included in a low-sodium diet. Bananas are a good source of potassium, spinach is rich in vitamins and minerals, and oatmeal is a healthy whole grain option. Therefore, choices A, B, and D are not the best options to avoid for a client with Cushing's syndrome following a low-sodium diet.
4. Which of the following traits is characteristic of a caring leader?
- A. A caring leader serves first and leads second.
- B. A caring leader is aware of the feelings of others.
- C. The traits of a caring leader include respecting coworkers as individuals and empathizing with the needs and concerns of others.
- D. A caring leader is fair and honest.
Correct answer: C
Rationale: A caring leader is characterized by respecting coworkers as individuals and empathizing with their needs and concerns. Choice A is more about servant leadership rather than specifically about caring leadership. Choice B, while related to empathy, does not encompass the full spectrum of traits associated with a caring leader. Choice D, being fair and honest, is important in leadership but does not solely define a caring leader.
5. When should a new nurse graduate consider applying for a position as a nurse manager?
- A. When she is comfortable in her current position
- B. When she begins mentoring other new nurses
- C. As soon as a position opens
- D. When she has developed leadership and clinical expertise
Correct answer: D
Rationale: A new nurse graduate should consider applying for a nurse manager position when they have developed both leadership and clinical expertise. This ensures that they are well-prepared for the responsibilities of the role. Choice A is incorrect because being comfortable in the current position does not necessarily equate to having the required skills for a nurse manager role. Choice B is incorrect as mentoring other new nurses, while valuable, may not directly align with the skills needed for a managerial position. Choice C is incorrect as applying for a nurse manager position solely because a position is available does not guarantee readiness for the role.
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