Nokea
Which of the following is the correct definition of 'chain of command'?
- A. The hierarchy of authority and responsibility
- B. Relationship without authority
- C. Activity directed through linear authority
- D. The tendency for people to perform as expected
Correct Answer: A
Rationale: The correct answer is A: The hierarchy of authority and responsibility.
1. 'Chain of command' refers to the structure where authority flows downwards and responsibility flows upwards.
2. It establishes the order in which decisions are made and instructions are passed down.
3. It ensures clear communication and accountability within an organization.
4. The other choices are incorrect because B talks about a relationship without authority, C refers to linear authority, and D mentions the tendency of people to perform as expected, which are not related to the concept of chain of command.
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Which of the following statements is true regarding nursing ethics?
- A. Nursing ethics focus on the organizational level at the workplace.
- B. Nursing ethics focus on the duties and rules of behavior for professional nurses.
- C. Nursing ethics focus on the moral character of nurses.
- D. Nursing ethics focus on the experiences and needs of nurses.
Correct Answer: D
Rationale: Step 1: Nursing ethics encompass principles guiding ethical decision-making.
Step 2: Focusing on the experiences and needs of nurses ensures ethical care delivery.
Step 3: Understanding nurse perspectives enhances patient-centered care.
Step 4: Organizational level (A) is limited, duties and rules (B) are important but not the sole focus, and moral character (C) is crucial but not the main emphasis.
A healthcare professional is admitting a client who has rubella. Which of the following types of transmission-based precautions should the nurse initiate?
- A. Airborne
- B. Protective environment
- C. Contact
- D. Droplet
Correct Answer: B
Rationale: The correct answer is B: Protective environment. Rubella is transmitted through droplets and requires the use of protective environment precautions due to its high infectivity. This includes a private room with controlled airflow and specialized ventilation. Airborne precautions (A) are for diseases spread through small particles in the air, like tuberculosis. Contact precautions (C) are for diseases spread by direct or indirect contact with the patient or their environment. Droplet precautions (D) are for diseases transmitted through respiratory droplets, like influenza. In the case of rubella, protective environment precautions are necessary to prevent the spread of the virus to other vulnerable individuals.
A resident on night call refuses to answer pages from the staff nurse on the night shift and complains that she calls too often with minor problems. The nurse feels offended and reacts with frequent, middle-of-the-night phone calls to 'get back' at him. The behavior displayed by the resident and the nurse is an example of what kind of conflict?
- A. Perceived conflict
- B. Disruptive conflict
- C. Competitive conflict
- D. Felt conflict
Correct Answer: B
Rationale: The correct answer is B: Disruptive conflict. This type of conflict occurs when individuals are unwilling to cooperate or communicate effectively, leading to negative consequences. In this scenario, the resident and nurse are engaging in disruptive conflict by refusing to answer calls and retaliating with more calls. This behavior disrupts the communication and collaboration necessary for effective patient care.
A: Perceived conflict is when individuals believe there is a conflict, even if it may not exist. In this case, the conflict is real and not just perceived.
C: Competitive conflict involves individuals trying to outdo each other or win at the expense of the other party. This is not evident in the scenario provided.
D: Felt conflict refers to the emotional response to a conflict situation. While there are emotions involved in the scenario, the main issue is the disruption in communication rather than just feelings.
Which of the following is true of malpractice?
- A. Malpractice occurs when a professional shares information about a patient that could damage that patient’s reputation.
- B. Malpractice is a serious criminal offense.
- C. Malpractice is a minor criminal offense.
- D. Malpractice is a negligent act by an individual whose duties require specialized education.
Correct Answer: D
Rationale: The correct answer is D because malpractice is defined as a negligent act by an individual with specialized education. This involves a breach of duty owed to a patient, resulting in harm or injury. Choice A is incorrect as it refers to breach of confidentiality, not malpractice. Choice B and C are incorrect as malpractice is a civil offense, not a criminal offense. Malpractice is a serious issue as it can have significant consequences for patients and professionals.
A nurse is considering employment at a long-term care facility that has a functional nursing delivery system. Knowing this, the nurse could expect that:
- A. Each RN would coordinate care for a group of clients.
- B. One RN would pass meds for all clients on a unit.
- C. Each RN would deliver total care to an assigned group of clients.
- D. One RN, one LPN, and one unlicensed assistive personnel would share responsibility for a group of clients.
Correct Answer: B
Rationale: The correct answer is B because in a functional nursing delivery system, one RN typically administers medications for all clients on a unit. This system allows for efficient distribution of tasks, ensuring that medications are given safely and accurately.
A: Incorrect. Functional nursing does not involve each RN coordinating care for a group of clients.
C: Incorrect. In this system, care tasks are divided among team members, not each RN providing total care to a group of clients.
D: Incorrect. Functional nursing typically does not involve sharing responsibility among different roles like RN, LPN, and unlicensed assistive personnel.