Correct Answer: A

Rationale: The correct answer is A: Magnet therapy. Magnet therapy is contraindicated in pregnancy due to the risk of unknown effects on the fetus. Magnets may interfere with the body's natural magnetic fields, potentially causing harm to the developing baby. Aromatherapy (B), imagery (C), and therapeutic touch (D) are generally considered safe during pregnancy when performed by trained professionals and with appropriate precautions. Aromatherapy uses essential oils, imagery involves mental visualization techniques, and therapeutic touch uses energy-based techniques that do not pose significant risks to the pregnant woman or the fetus.

Correct Answer: B

Rationale: The correct answer is B: aid the RN by performing appropriately delegated care tasks. UAP and LPN/LVNs are crucial in supporting the RN by carrying out tasks within their scope of practice under the RN's supervision. This is essential to ensure efficient patient care delivery and allow the RN to focus on more complex nursing assessments and interventions. A: Supplementing the staffing pattern when an RN is not available is incorrect because UAP and LPN/LVNs work alongside RNs, not as substitutes for them. C: Replacing the RN in long-term care settings is incorrect as UAP and LPN/LVNs provide valuable assistance but do not replace the RN's role. D: Providing patient teaching to allow more direct care by the RN is incorrect as UAP and LPN/LVNs focus on task-based care rather than patient education, which is typically within the RN's scope of practice.

Correct Answer: C

Rationale: The correct answer is C because compulsory licensure means that in order to practice as an RN, the nurse must be licensed as an RN. This is a fundamental requirement for anyone wanting to work as a registered nurse to ensure they meet the necessary qualifications and standards set by the licensing board. Choice A is incorrect as passing a drug screen is not the definition of compulsory licensure. Choice B is incorrect as having a felony conviction may impact eligibility for licensure but is not the definition of compulsory licensure. Choice D is incorrect as acknowledging limitations due to impairment is related to professional conduct but not specifically about licensure requirements.

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: A

Rationale: Step-by-step rationale for why choice A is correct: 1. Quality in healthcare should be consumer-centric, meeting their needs and preferences. 2. Consumer needs and wants drive patient satisfaction and outcomes. 3. Patient-centered care leads to better health outcomes and overall quality of care. 4. Focusing on consumer needs promotes individualized and effective care delivery. Summary of why other choices are incorrect: - Choice B (economical care) does not necessarily ensure high-quality care. - Choice C (technologic advancement) is important but not the sole focus of quality healthcare. - Choice D (equally distributed services) is important for equity but does not define quality in healthcare.