Which of the following best defines the role of a nurse practitioner (NP)?

Correct Answer: B

Rationale: The correct answer is B because nurse practitioners (NPs) are advanced practice registered nurses who can diagnose and treat medical conditions independently, under the scope of their licensure. NPs have the authority to prescribe medications, order diagnostic tests, and provide primary care services. This role allows them to manage patient care autonomously, without direct supervision from a physician. Choice A is incorrect because NPs do not provide direct patient care under the supervision of a physician; they work independently. Choice C is incorrect because NPs focus on clinical care rather than administrative tasks. Choice D is incorrect because while NPs may specialize in specific areas of nursing practice, the defining characteristic of their role is the ability to diagnose and treat medical conditions independently.

Correct Answer: D

Rationale: The correct answer is D: To coordinate long-term care services. Nurse case managers focus on coordinating and managing the long-term care needs of patients, ensuring continuity and quality of care. They work with healthcare providers, patients, and families to develop and implement care plans. Explanation: A: Providing direct patient care is typically the role of nurses, not specifically nurse case managers. B: Managing healthcare facilities is the responsibility of healthcare administrators, not nurse case managers. C: Advocating for patient rights is important but not the primary role of a nurse case manager; their focus is on coordinating care services.

Correct Answer: C

Rationale: The correct answer is C: Goal setting theory. This theory emphasizes setting specific, challenging goals to improve performance, focusing on long-range planning rather than immediate rewards. Goals provide direction and motivation, leading to increased effort and persistence. Equity theory (A) focuses on fairness in outcomes and inputs. Development (B) refers to personal growth and learning. Extinction (D) is a behaviorist concept related to the disappearance of a previously learned behavior due to lack of reinforcement.

Correct Answer: C

Rationale: The correct answer is C: Network model. In this model, the HMO contracts with multiple IPAs, allowing members to choose from a wider network of physicians. This promotes flexibility and choice. The other choices are incorrect because: A: Staff model involves directly employing physicians, not contracting with IPAs. B: Point of service model allows members to go outside the network for care, not necessarily contracting with IPAs. D: Group model involves physicians working in a group practice, not IPAs.

Correct Answer: D

Rationale: Step 1: Tying the problem to clients' care is crucial in coaching to ensure the client sees the relevance and importance of addressing the issue. Step 2: This step helps create motivation and engagement for the client to actively work towards solving the problem. Step 3: By connecting the problem to the client's values and well-being, it enhances the client's commitment to the coaching process. Step 4: This step also promotes a deeper understanding of the impact the problem has on the client's life, driving them towards meaningful change. Step 5: Overall, tying the problem to clients' care is essential for effective coaching by fostering a client-centered approach and facilitating meaningful progress. Summary: A: Stating the target is important but not as overlooked as tying the problem to clients' care. B: Jumping to conclusions is a common mistake to avoid in coaching. C: Asking for suggestions can be beneficial, but it is not the often overlooked step in coaching.