Ethics and Issues in Contemporary Nursing

Correct Answer: D

Rationale: The correct answer is D because informed consent requires the registered nurse (RN) to communicate all necessary information to the patient so they can make an informed decision. This includes explaining the procedure, potential risks, benefits, alternatives, and any other pertinent information. The RN plays a crucial role in ensuring that the patient understands the information provided before giving consent. Choices A, B, and C are incorrect because informed consent is not solely mandated by federal law, must disclose risks as well as benefits, and should not involve concealing any known risks.

Correct Answer: D

Rationale: The Karnofsky Prognostication Scale is commonly used in patients with terminal illness, such as AIDS, to assess their functional status and predict their prognosis. Patients with AIDS often experience rapid decline in health, making this scale useful in determining their overall well-being and potential outcomes. Incorrect choices: A: Respiratory diseases - The Karnofsky scale is not commonly used for screening patients with respiratory diseases. B: Cancers - While the Karnofsky scale can be used for cancer patients, it is most commonly associated with terminal illnesses like AIDS. C: Cardiac diseases - The Karnofsky scale is not typically used for screening patients with cardiac diseases.

Correct Answer: B

Rationale: The correct answer is B: Method. In the scientific process, the method refers to designing and planning the research study. In this scenario, the group of nurses is planning how to improve teaching effectiveness for patients with hearing impairment, which involves designing the study by using a Likert scale pre-post teaching evaluation, conducting a hearing test, and involving social work for evaluation. This step focuses on determining how the research will be carried out, including data collection methods and procedures. The other choices are incorrect because: A: Hypothesis - This step involves formulating a testable prediction based on observations or existing knowledge. C: Results - This step involves analyzing the data collected and drawing conclusions. D: Evaluation - This step involves assessing the effectiveness or outcomes of the research study.

Correct Answer: C

Rationale: Ethics applied to nursing can best be defined as care based on what should be done in keeping with the values of the client (Choice C). This answer emphasizes the importance of respecting the client's values and preferences in decision-making, which is a fundamental aspect of ethical nursing practice. It involves considering the client's beliefs, culture, and autonomy when providing care. Other choices are incorrect: A: Doing what is best for the client (Choice A) is subjective and may not always align with the client's values. B: Making good decisions about care (Choice B) is vague and does not specifically address the ethical considerations related to the client's values. D: Rules for providing competent care based on scientific principles (Choice D) focus on clinical competence rather than the ethical dimension of nursing practice.

Correct Answer: A

Rationale: The correct answer is A: Individual state boards of nursing. State boards of nursing are responsible for regulating nursing practice within their respective states, including establishing rules and regulations to ensure safe and competent care. They set standards for licensure, education, and practice, as well as enforce disciplinary actions when necessary. State boards have the authority to govern nursing practice based on state laws and regulations. Employers, the US Department of Health and Human Services, and local health officials do not have the regulatory power to establish the rules for nursing practice at a state level.