Nokea
Which nursing model is referred to as the "class without walls"?
- A. Articulation
- B. Career ladder (2 +
- C. Nightingale’s Environmental Nursing Theory
- D. Online Nursing Learning Framework
Correct Answer: A
Rationale: The correct answer is A: Articulation. This nursing model is referred to as the "class without walls" because it focuses on seamless academic progression and collaboration between educational institutions. Articulation promotes a smooth transition of nursing students from one level of education to another, eliminating barriers and creating a cohesive learning experience. The other choices (B, C, D) do not specifically emphasize the concept of breaking down walls or barriers in education like the Articulation model does.
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An RN delegates to the unlicensed assistive personnel (UAP) the task of performing blood pressure checks for a group of patients on a nursing unit. The UAP accepts the task and is responsible for:
- A. delegating the task to another UAP if he or she does not have the time or skill to complete the task.
- B. keeping the RN informed of any abnormal blood pressure readings.
- C. calling the physician when the patient's vital signs are not within established parameters.
- D. informing the dietary department to initiate a low-sodium diet for patients who are hypertensive.
Correct Answer: B
Rationale: The correct answer is B because keeping the RN informed of any abnormal blood pressure readings is an essential part of the UAP's responsibility. This ensures that the RN is aware of any potential issues with the patients' health and can intervene if necessary. It is important for the UAP to communicate such vital information promptly to the RN, who has the clinical expertise to assess the situation and make appropriate decisions.
Choice A is incorrect because the UAP should not delegate tasks to another UAP without prior authorization from the RN. Choice C is incorrect because calling the physician directly is beyond the scope of practice for a UAP. Choice D is incorrect because initiating a low-sodium diet for hypertensive patients is a clinical decision that should be made by the RN or physician, not the UAP.
Which statement is true regarding health care for minorities?
- A. Federal legislation that provides free health insurance for minorities has resulted in fewer minorities than members of the general population who lack health insurance.
- B. Higher costs of health care coupled with lower wages for minorities have prevented most minorities from seeking health care.
- C. Because many Mexican Americans are highly skilled workers with comparable wages, they have the lowest uninsured rate.
- D. Asians, because of their quiet demeanor and unwillingness to challenge the health care system, have the highest rate of uninsured people.
Correct Answer: A
Rationale: Step-by-step rationale for why answer A is correct:
1. Federal legislation such as the Affordable Care Act has expanded Medicaid coverage and provided subsidies for health insurance.
2. This legislation has helped reduce the number of minorities lacking health insurance.
3. Consequently, fewer minorities than members of the general population now lack health insurance.
4. Therefore, the statement that federal legislation has resulted in fewer minorities lacking health insurance is true.
Summary of why other choices are incorrect:
B. This choice incorrectly attributes the lack of seeking health care by minorities solely to higher costs and lower wages, overlooking the impact of legislation.
C. This choice makes a sweeping generalization about Mexican Americans without considering the broader context of health care access for minorities.
D. This choice relies on stereotypes about Asians and does not take into account the complexities of the health care system and insurance coverage.
A patient experiences migraine headaches that are not relieved by traditional Western medical practices. The family physician suggests acupuncture, which: (select all that apply)
- A. is based on the belief that meridians are vital for life, and when they are out of balance, pain occurs.
- B. uses strategically placed, slender needles for pain relief.
- C. uses breathing exercises and meditation to relieve pain.
- D. corrects metabolic imbalance through purification regimens.
Correct Answer: A
Rationale: The correct answer is A because acupuncture is indeed based on the belief that meridians, energy pathways in the body, are vital for life and when they are out of balance, pain occurs. Acupuncture aims to restore the balance of these meridians to alleviate pain.
Explanation:
1. Acupuncture theory is rooted in Traditional Chinese Medicine, which emphasizes the flow of energy (Qi) along meridians.
2. By inserting needles at specific points along the meridians, acupuncturists aim to restore the balance of Qi and alleviate pain.
3. Meridian theory is fundamental to the practice of acupuncture and differentiates it from other pain relief modalities.
4. Choices B, C, and D are incorrect as they do not accurately represent the core principles of acupuncture and how it works.
Summary:
Option A is correct because it aligns with the foundational principles of acupuncture, focusing on meridians and energy balance. Options B, C, and D are
An RN testifies at a trial where domestic violence is being investigated. She had previously assisted with specimen collection and had assessed the victim. The nurse is involved in nursing.
- A. triage
- B. forensic
- C. flight
- D. entrepreneurial
Correct Answer: B
Rationale: The correct answer is B: forensic. In this scenario, the nurse's involvement in specimen collection and assessment of the victim relates to forensic nursing, which involves providing healthcare in legal contexts like investigations and court proceedings. Triage (A) is the process of prioritizing patient care based on severity. Flight (C) and entrepreneurial (D) have no relevance to the situation described.
A new graduate nurse is applying for the exciting first position and states, "I am only applying to Magnet hospitals because those work environments:
- A. attract physicians who are the best health care providers to improve quality of care."
- B. require all registered nurses to be certified in the area of practice."
- C. not only attract but also retain professional nurses."
- D. discourage nurses from advancing their current level of education and I don't want to return to school for many years."
Correct Answer: C
Rationale: The correct answer is C because Magnet hospitals are recognized for their ability to not only attract but also retain professional nurses. These hospitals create a positive work environment that values and supports nursing staff, leading to higher job satisfaction and lower turnover rates. Choice A is incorrect because while Magnet hospitals may attract top healthcare providers, it's not solely focused on physicians. Choice B is incorrect as certification is not a mandatory requirement for all RNs in Magnet hospitals. Choice D is incorrect as Magnet hospitals actually encourage nurses to advance their education and professional development.