Ethics and Issues in Contemporary Nursing

Correct Answer: A

Rationale: The correct answer is A because in the ABC system, tasks coded as A are considered the most important and urgent. Calling the pharmacy to check drug availability for a patient directly impacts patient care and safety, making it a priority. B, checking a ventilator alarm, is important but not as urgent as ensuring medication availability. C, organizing the medication cart, is important but not necessarily urgent like patient-related tasks. D, writing memos for a birthday gift, is neither urgent nor directly related to patient care. Therefore, A is the correct choice for being the most critical task in the ABC system.

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: D

Rationale: The correct answer is D: Biofeedback. Biofeedback is a type of CAM that involves using electronic devices to help individuals gain awareness and control over physiological processes, such as heart rate and muscle tension. In this case, the older adult is using imagery as a form of biofeedback to alter the dysrhythmia. Ayurveda (A) and Dosha (B) are traditional Indian systems of medicine based on balancing bodily energies, not directly related to using imagery for heart rhythm control. Homeopathy (C) is a system of alternative medicine based on the concept that "like cures like" and uses highly diluted substances, not imagery or biofeedback techniques.

Correct Answer: A

Rationale: The correct answer is A: direction and communication. The RN failed to provide clear direction to the LPN regarding the specific type of enema to be administered and the amount. Furthermore, there was a lack of communication regarding the patient's current condition and the rationale for the enema. The other choices are incorrect because: B: task - The task of administering the enema was clearly communicated. C: person - The patient was identified by room number, so the person was specified. D: circumstances - While the circumstances of the patient's complaint were mentioned, the specific details related to the enema administration were lacking.

Correct Answer: B

Rationale: The correct answer is B because an increase in patient census directly impacts the budget assumptions by affecting staffing needs, supply costs, and revenue projections. This information is crucial for accurate budget planning. Choice A is incorrect because the capital budget request for new equipment does not directly impact the nursing unit's operational budget assumptions. Choice C is incorrect as the effectiveness of participatory budgeting in controlling supply costs does not directly influence future budget assumptions. Choice D is incorrect as zero-based budgeting efficiency does not directly address the impact of increased patient census on budget assumptions.