Contemporary Issues in Nursing

Correct Answer: B

Rationale: The correct answer is B: Past experiences. In this scenario, the staff nurse's past experience of having a stillborn infant with Down syndrome is influencing her perception and behavior towards the new mother. This past experience is shaping her emotions, thoughts, and actions, demonstrating how personal experiences can impact communication in healthcare settings. This highlights the importance of self-awareness and reflection to understand how past experiences can influence interactions with patients. Incorrect choices: A: Personal perception - While personal perception plays a role in communication, the key factor in this scenario is the staff nurse's past experience, not just her perception. C: Filtration - Filtration refers to the process of selectively interpreting information. In this case, the staff nurse's behavior is more influenced by her past experience rather than selective filtering of information. D: Preconceived idea - While the staff nurse may have preconceived ideas about individuals with Down syndrome due to her past experience, the primary focus is on her past experience itself rather

Correct Answer: A

Rationale: The correct answer is A because competition from individual companies to build EMR prevents a universal infrastructure. This is because different EMR systems may not be compatible with each other, hindering seamless data sharing. Choice B is incorrect because while cost can be a barrier, federal funding can help mitigate this issue for larger healthcare systems. Choice C is incorrect because preventive health reminders are a benefit of EMR, not a barrier. Choice D is incorrect because insurance companies' fear of lawsuits does not directly impact the establishment of a universal health information infrastructure.

Correct Answer: B

Rationale: The correct answer is B: Past experiences. In this scenario, the staff nurse's past experience of having a stillborn infant with Down syndrome is influencing her perception and behavior towards the new mother. This past experience is shaping her emotions, thoughts, and actions, demonstrating how personal experiences can impact communication in healthcare settings. This highlights the importance of self-awareness and reflection to understand how past experiences can influence interactions with patients. Incorrect choices: A: Personal perception - While personal perception plays a role in communication, the key factor in this scenario is the staff nurse's past experience, not just her perception. C: Filtration - Filtration refers to the process of selectively interpreting information. In this case, the staff nurse's behavior is more influenced by her past experience rather than selective filtering of information. D: Preconceived idea - While the staff nurse may have preconceived ideas about individuals with Down syndrome due to her past experience, the primary focus is on her past experience itself rather

Correct Answer: A

Rationale: The correct answer is A because large doses of calcium causing cerebral plaques to form can potentially mask the atrophy of the brain, which is a common indicator of dementia on imaging studies. This interference could delay the detection of dementia. Choice B is incorrect because excess folic acid would not mask a vitamin B deficiency that could lead to dementia. Choice C is incorrect as hypnotherapy focusing on current thoughts would not necessarily eliminate clues to past cognitive decline. Choice D is incorrect because there is no evidence that the electrical current from magnetic fields interferes with normal brain waves in a way that would cause confusion and inability to concentrate.

Correct Answer: C

Rationale: Rationale: 1. The nurse's interest in coordinating patient care across different settings aligns with the role of a case manager. 2. Case managers focus on ensuring continuity of care and coordinating services for patients transitioning between different healthcare settings. 3. This role involves advocating for patients' needs and optimizing their health outcomes through seamless care transitions. Summary: A: DMP focuses on managing chronic illnesses, not coordinating care across settings. B: Utilization management nurses focus on determining appropriate reimbursement levels, not on care coordination. D: Reviewers for Managed Care Organizations focus on assessing medical necessity and cost-effectiveness, not on care coordination.