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When deciding whether and when a task should be completed, a nurse must:
- A. complete all tasks as they are thought of to prevent having to take time to consider which is most important.
- B. procrastinate and hope that someone will volunteer to do it.
- C. ask, "What will happen if I don't complete the task now?"
- D. view large projects holistically and not as many small pieces.
Correct Answer: C
Rationale: The correct answer is C: ask, "What will happen if I don't complete the task now?" This is the best approach as it helps prioritize tasks based on their urgency and importance. By considering the consequences of not completing a task immediately, the nurse can focus on critical tasks first to ensure patient safety and efficient workflow.
Choice A is incorrect because completing all tasks as they are thought of without prioritizing can lead to neglecting important tasks and compromising patient care. Choice B is incorrect as procrastination is not a professional or effective way to manage tasks in a healthcare setting. Choice D is incorrect as viewing large projects holistically is important, but it doesn't address the immediate need to prioritize individual tasks.
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A nurse preparing a resume for the first position is anxious to demonstrate all achievements, which included completing a rigorous accelerated program and maintaining a high GPA while also serving in many community projects and leadership positions. The applicant finds it impossible to include all the accolades on one page and researches tips for professional cover letters and resumes and learns:
- A. margins should be at least 0.5 inch on all four sides, making conciseness important.
- B. paper should be bright colored to catch the attention of the recruiter.
- C. legal size paper may be used when applicants have many accolades or extensive work history.
- D. standardized cover letters present a professional image as opposed to those that stress the applicant's perspective too heavily.
Correct Answer: A
Rationale: The correct answer is A because having margins of at least 0.5 inch on all four sides allows for a clear and organized presentation of information. By adhering to this guideline, the resume will appear neat and professional, making it easier for the recruiter to read and comprehend the content. This promotes conciseness by forcing the applicant to prioritize the most relevant achievements and information.
The other choices are incorrect because using bright colored paper (B) may come across as unprofessional and distracting. Legal size paper (C) is not recommended as it deviates from the standard letter size and can make it difficult for the recruiter to handle and file the resume. Standardized cover letters (D) may appear generic and fail to highlight the unique qualifications and achievements of the applicant.
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
The role of the Clinical Nurse Leader (CNL) would include:
- A. diagnosing a patient with pneumonia and prescribing antibiotics.
- B. teaching members of a faith community how to avoid skin cancer and referring those with suspicious lesions.
- C. participating in the team who is investigating possible abuse of elderly persons by members of a gang known to sell illegal drugs.
- D. coordinating care of a patient admitted 4 days ago with stage IV heart failure and chronic bronchitis by revising care plan to include ambulation 50 feet with assistance.
Correct Answer: D
Rationale: The correct answer is D because the role of a Clinical Nurse Leader (CNL) involves coordinating and managing the care of patients. In this scenario, the CNL is revising the care plan for a patient with complex health issues, such as heart failure and chronic bronchitis, by incorporating specific interventions like ambulation with assistance. This aligns with the core responsibilities of a CNL, which include care coordination, implementation of evidence-based practice, and leadership in interdisciplinary teams.
Choice A is incorrect because nurses, including CNLs, do not have the authority to diagnose and prescribe medications, as this falls under the scope of practice of a physician or advanced practice nurse.
Choice B is incorrect because while health education and referral are important aspects of nursing practice, they are more aligned with the role of a community health nurse rather than a CNL.
Choice C is incorrect because investigating abuse and criminal activities is beyond the scope of a CNL's role, as their focus is primarily on
The disaster medical assistance team works quickly to contain contaminants from a chemical plant explosion. Afterward, personnel undergo a special process to remove harmful chemicals from equipment and supplies. This removal process is known as:
- A. containment.
- B. decontamination.
- C. triage.
- D. scene assessment.
Correct Answer: B
Rationale: The correct answer is B: decontamination. Decontamination is the process of removing harmful chemicals from equipment and supplies to prevent further exposure and contamination. In this scenario, the disaster medical assistance team is working to contain contaminants first and then proceed with decontamination to ensure the safety of personnel. Containment (choice A) refers to preventing the spread of contaminants, not removing them. Triage (choice C) is the process of prioritizing patients based on the severity of their injuries, not removing chemicals. Scene assessment (choice D) involves evaluating the situation to determine the extent of the disaster, not the removal of harmful chemicals.
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.