Ethics and Issues in Contemporary Nursing PDF

Correct Answer: A

Rationale: The correct answer is A: nurse practitioner. Nurse practitioners are advanced practice nurses who provide comprehensive healthcare services, including diagnosing and managing common acute and chronic illnesses. They require additional education and certification beyond basic nursing. Nurse executives focus on leadership and management roles in healthcare organizations, not direct patient care. Certified nurse-midwives specialize in providing prenatal, postpartum, and gynecological care to women. Certified registered nurse anesthetists specialize in administering anesthesia but do not provide the same scope of primary care as nurse practitioners.

Correct Answer: A

Rationale: The correct answer is A because the legislative branch determines which laws are constitutional by passing or rejecting proposed legislation. In the case of the PPACA, the legislative branch, specifically the Congress, passed the law. The Supreme Court's role is to interpret the constitutionality of laws (not determine which laws are constitutional), as seen in the case where the PPACA was upheld as a form of taxation. Choices B, C, and D are incorrect: B is incorrect because while the legislative branch appropriates funds, the actual allocation of federal dollars is determined through the budget process, not solely by the legislative branch. C is incorrect because the executive branch, not the legislative branch, consists of the President and executive departments that implement laws like the PPACA. D is incorrect because the legislative branch can override a presidential veto with a two-thirds majority vote, not vice versa. The President does not have the power to veto laws found constitutional by the Supreme Court.

Correct Answer: D

Rationale: The correct answer is D: Improper construction that caused the leak and towel placement. This is a special cause variation because it is an external factor outside the patient's control that directly contributed to the incident. The construction causing water leaks and the placement of a towel to collect water created a hazardous environment leading to the fall. The other choices, A, B, and C, are common cause variations as they are related to the patient's behavior or medical condition which could have been managed or controlled within the usual process.

Correct Answer: B

Rationale: The correct answer is B: gather information. This step is essential as it allows nurses to collect data, assess the situation, and make informed decisions. Identifying the problem (A) comes after gathering information. Considering consequences (C) and implementing interventions (D) are later steps in the process once information has been gathered. Gathering information is foundational to problem-solving as it provides the necessary data to understand the situation fully and determine the appropriate course of action.

Correct Answer: A

Rationale: Rationale: A nurse grouping patients with specific criteria to determine staffing needs aligns with a patient classification system. This system helps allocate appropriate staff levels based on patient acuity and needs for safe and effective care. It focuses on matching patient needs with staff expertise to ensure quality care. Choices B, C, and D do not directly relate to determining staffing levels based on patient criteria. B refers to billing, C to coordination of care, and D to specific care plans.