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A patient is placed on reserpine (Serpalan) to decrease mild anxiety and treat hypertension. The patient researches the medication on the Internet and finds that this medication comes from which plant?
- A. Atropa belladonna
- B. Digitalis purpurea
- C. Rauwolfia serpentina
- D. Cephaelis ipecacuanha
Correct Answer: C
Rationale: The correct answer is C: Rauwolfia serpentina. Reserpine is derived from the Rauwolfia serpentina plant. This plant contains alkaloids that act as a central nervous system depressant, reducing anxiety and lowering blood pressure. Atropa belladonna (A) contains toxic alkaloids, Digitalis purpurea (B) contains cardiac glycosides used for heart conditions, and Cephaelis ipecacuanha (D) contains emetine used for inducing vomiting, none of which are related to reserpine's effects.
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A peaceful death is best characterized by which terminally ill patient?
- A. One who is surrounded by family
- B. One who uses meditation to help manage pain
- C. One who has advanced directives in place
- D. One who has drifted from lethargy to coma
Correct Answer: A
Rationale: The correct answer is A because being surrounded by family provides emotional support, comfort, and a sense of closure. Family presence can alleviate fear, anxiety, and loneliness, contributing to a peaceful death experience. Choice B focuses on pain management but does not address emotional well-being. Choice C, while important for end-of-life care, does not directly impact the patient's immediate comfort. Choice D indicates a decline in consciousness, which may not necessarily lead to a peaceful death experience as the patient may not be aware of their surroundings or loved ones.
A patient is ordered a low-protein, low-calorie diet but the patient's family brings fish, lentils, and unleavened bread for a meal to observe a cultural practice. The nurse works with the dietitian to adjust the next few meals to accommodate for this variance. This situation would represent:
- A. a sentinel event.
- B. an adverse event.
- C. patient-centered care.
- D. the communication technique of "call-out."
Correct Answer: C
Rationale: The correct answer is C: patient-centered care. Patient-centered care involves respecting and responding to individual patient preferences, needs, and values. In this scenario, the nurse and dietitian are adjusting the patient's meals to accommodate cultural practices, showing a commitment to providing care that is respectful and responsive to the patient's cultural beliefs. This approach promotes better patient outcomes and satisfaction.
Summary of incorrect choices:
A: a sentinel event - This refers to a serious, preventable adverse event, which does not apply in this situation.
B: an adverse event - This typically refers to harm caused by medical care, which is not the case here.
D: the communication technique of "call-out" - This refers to a technique used in healthcare to alert team members to unsafe situations, which is not relevant to the scenario provided.
A nurse is caring for a patient who is to receive an antibiotic drug that causes severe skin damage when infiltrated. The order reads, "infuse over 1 hour by portacath." The nurse accesses the Personal Digital Assistant for software that lists the steps to access a portacath. The nurse is using:
- A. electronic health records.
- B. point-of-care technology.
- C. data management.
- D. telehealth.
Correct Answer: B
Rationale: The correct answer is B: point-of-care technology. Point-of-care technology refers to tools and devices that assist healthcare providers in delivering care at the patient's bedside. In this scenario, the nurse is accessing a software application on a Personal Digital Assistant to follow steps for accessing a portacath, which is a form of point-of-care technology. This technology enables quick and accurate access to necessary information, ensuring safe and efficient care delivery.
Incorrect choices:
A: Electronic health records (EHR) primarily store patient information and medical history but do not provide real-time guidance on procedures like accessing a portacath.
C: Data management involves organizing and analyzing healthcare data but does not directly assist in patient care tasks like accessing a portacath.
D: Telehealth involves remote healthcare services, which are not relevant to the nurse's immediate task of accessing a portacath.
Nurses entering the workforce at a large urban hospital soon began volunteering for excessive overtime. A focus group found that upon graduation, many of these nurses purchased expensive cars and furniture. They lacked skills in managing their checkbook and were often unable to pay recurring bills; this finding would be relevant to which component of the Workforce Advocacy Ecosystem Model?
- A. Staffing
- B. Workflow design
- C. Organizational factors
- D. Personal and social factors
Correct Answer: D
Rationale: The correct answer is D: Personal and social factors. This finding is relevant to personal and social factors because it highlights the individual behaviors and financial decisions of the nurses entering the workforce. The nurses' lack of financial management skills and tendency to overspend on luxury items indicate personal factors influencing their ability to handle their finances effectively. Additionally, their social environment, such as peer influences or societal pressure to display wealth, could also contribute to their financial struggles.
Incorrect choices:
A: Staffing - This choice focuses on the recruitment and deployment of staff, which is not directly related to the nurses' personal financial management issues.
B: Workflow design - This choice pertains to how tasks are organized and coordinated within the workplace, which is not directly related to the nurses' personal financial challenges.
C: Organizational factors - This choice refers to the broader context of the hospital's policies, culture, and structures, which may indirectly influence the nurses' financial behaviors but are not as directly related as personal and social factors
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