Nursing Elites

1. Selye's stress theory explains that a person stressed for long periods of time will:

• A. Face exhaustion and be more susceptible to illnesses.
• B. Become fatigued and become stronger.
• C. Become more assertive.
• D. Safety needs.

Correct answer: A

Rationale: Selye's stress theory posits that individuals experiencing prolonged stress are likely to face exhaustion and become more susceptible to illnesses. This is because the body's response to chronic stress can lead to physical and psychological depletion, increasing the risk of health problems. Choice B is incorrect as becoming stronger is not a typical outcome of prolonged stress according to Selye's theory. Choice C, becoming more assertive, is not directly related to the physical implications of chronic stress. Choice D, safety needs, is unrelated to Selye's stress theory and does not reflect the expected outcomes of prolonged stress.

2. What is the primary goal of infection control practices in healthcare settings?

• A. To reduce the length of hospital stays
• B. To ensure patient safety and prevent infections
• C. To control the spread of infections within the healthcare setting
• D. To comply with healthcare regulations

Correct answer: C

Rationale: The correct answer is C: 'To control the spread of infections within the healthcare setting.' The primary goal of infection control practices is to prevent the transmission and spread of infections among patients, healthcare workers, and visitors. Choice A is incorrect because while infection control practices may indirectly contribute to shorter hospital stays by preventing additional complications, reducing the length of hospital stays is not their primary goal. Choice B is incorrect as ensuring patient safety and preventing infections are important outcomes of infection control practices but not the primary goal. Choice D is incorrect because compliance with healthcare regulations is a requirement that supports the implementation of infection control practices but is not the primary goal of these practices.

3. While interviewing for a position at City Hospital, the nurse asks about the organizational structure of the institution. She is told that the hospital is organized into departments based on specialty (e.g., nursing, dietary, pharmacy, etc.). Based on what you know about organizational structure, select the structure in this example.

• A. Parallel
• B. Functional
• C. Service-integrated
• D. Matrix

Correct answer: B

Rationale: The correct answer is B: Functional. In functional structures, employees are grouped into departments based on specialty, allowing individuals with similar skills and tasks to work together efficiently. In this scenario, organizing the hospital into departments such as nursing, dietary, and pharmacy based on their specialties exemplifies a functional organizational structure. Choice A, Parallel structure, involves independent units working on similar tasks, which is not the case here. Choice C, Service-integrated structure, emphasizes cross-functional teamwork across various departments, which is not the main focus in the scenario. Choice D, Matrix structure, involves employees reporting to multiple managers for different projects or tasks, which is not described in the scenario.

4. An RN is writing reminders for good documentation for the nurses on her staff. The purpose is to ensure nursing documentation is legally credible. Which of the following is a recommendation she should include in the reminders?

• A. Use shortcuts in documentation.
• B. Only use approved abbreviations.
• C. Documentation should be subjective.
• D. Document after care is provided.

Correct answer: B

Rationale: The correct recommendation the RN should include in the reminders is to 'Only use approved abbreviations.' Using shortcuts in documentation (choice A) may lead to errors or omissions, affecting the credibility of documentation. Documentation should be objective (choice C) rather than subjective to ensure accuracy and legal credibility. It is essential to document care promptly after providing it (choice D) to maintain the accuracy and completeness of patient records, but using approved abbreviations is a more specific recommendation to enhance legal credibility.

5. A healthcare professional is caring for a client who has a sodium level of 125 mEq/L (136 to 145 mEq/L). Which of the following findings should the healthcare professional expect?

• A. Positive Chvostek's sign
• B. Bradycardia
• C. Numbness of the extremities
• D. Abdominal cramping

Correct answer: D

Rationale: A sodium level of 125 mEq/L indicates hyponatremia, which can lead to abdominal cramping. Abdominal cramping is a common symptom of hyponatremia due to an imbalance in electrolytes. While other options like Chvostek's sign, bradycardia, and numbness of the extremities can be associated with other electrolyte imbalances, they are not typically seen with low sodium levels. Chvostek's sign is related to hypocalcemia, bradycardia can be seen in hyperkalemia, and numbness of the extremities can be a symptom of hypocalcemia or hypokalemia, but not directly related to hyponatremia.

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