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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.
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A team of experienced nurses work together to develop algorithms that are converted into checklists to ensure standardization of commonly performed procedures. The focus of this team is primarily on which Institute of Medicine (IOM) competency?
- A. Safety
- B. Timely
- C. Equitable
- D. Patient-centered care
Correct Answer: A
Rationale: The correct answer is A: Safety. The team of nurses developing algorithms and checklists aims to ensure standardization of procedures, which directly relates to patient safety. Safety is a fundamental competency in healthcare, as it involves minimizing harm to patients. Standardization through checklists helps reduce errors and promote consistency in care delivery. Timely care (B) focuses on providing care promptly, equitable care (C) emphasizes fairness and eliminating disparities, and patient-centered care (D) prioritizes individual preferences and needs. While these competencies are important in healthcare, in this scenario, the team's primary focus on standardization aligns with the safety competency.
One of the major trends that currently influences nursing education and practice is:
- A. increased technology in the field of critical care.
- B. a narrowing scope of practice for nurses.
- C. incivility or disregard of others' rights in social interactions.
- D. a decrease in ethnicity due to international programs allowing students to study from a distance.
Correct Answer: A
Rationale: The correct answer is A: increased technology in the field of critical care. This trend is shaping nursing education and practice by improving patient care, enhancing efficiency, and requiring nurses to adapt to new technologies. The advancements in critical care technology have revolutionized the way healthcare is delivered and have become essential in providing high-quality patient care. This trend highlights the importance of nurses staying current with the latest technologies to deliver optimal care.
Choice B is incorrect because there is actually an expanding scope of practice for nurses as they take on more responsibilities and roles in healthcare. Choice C is incorrect as incivility and disregard of others' rights would not be considered a major trend shaping nursing education and practice. Choice D is incorrect as international programs increasing diversity in nursing education and practice would not result in a decrease in ethnicity.
A student nurse is preparing a presentation that requires identification of outcomes for the care of heart failure patients. Which is a correctly written outcome?
- A. Develop a teaching program to address physical activities that result in improved cardiac function.
- B. Discuss the clinical manifestations associated with Level 4 heart failure.
- C. List the most common pharmaceutical approaches to reduce preload in heart failure patients.
- D. Recognize the economic impact that recidivism has on the patient and health care facility.
Correct Answer: A
Rationale: The correct answer is A because it specifies a measurable and achievable goal related to improving cardiac function through physical activities. It follows the SMART criteria (Specific, Measurable, Achievable, Relevant, Time-bound). Option B does not provide a specific outcome, while Option C focuses on pharmaceutical approaches rather than outcomes. Option D is unrelated to the goal of improving outcomes for heart failure patients. Thus, option A is the most appropriate choice for a well-defined and relevant outcome for the care of heart failure patients.
A patient is upset because her health insurance plan refused to pay for a mammogram and services by a women's health specialist because the primary care physician did not order the referral or the mammogram. Which type of insurance plan adheres to this type of payment system?
- A. Fee for Service
- B. Health Maintenance Organization (HMO)
- C. Preferred Provider Organization (PPO)
- D. Point of Service (POS)
Correct Answer: B
Rationale: The correct answer is B: Health Maintenance Organization (HMO). In an HMO, services are typically provided by a primary care physician who acts as a gatekeeper for all medical services, including referrals to specialists and diagnostic tests like mammograms. The primary care physician must authorize and order these services for them to be covered by the insurance plan. This system helps control costs and ensures coordinated care.
A: Fee for Service does not require a primary care physician to authorize referrals or services.
C: PPO allows patients to see out-of-network providers without referrals.
D: POS plans offer more flexibility in choosing healthcare providers without requiring a primary care physician's referral.
When the novice nurse asks, "What will happen if this task is not completed," which skill is being demonstrated?
- A. Priority setting
- B. Delegation
- C. Organization
- D. Clinical skills
Correct Answer: A
Rationale: The novice nurse is demonstrating priority setting by asking about the consequences of not completing a task. This skill involves determining the most crucial tasks to be completed first based on their potential impact on patient outcomes. By understanding the implications of task completion, the nurse can effectively prioritize their workload. Delegation involves assigning tasks to others, organization involves arranging tasks in a systematic way, and clinical skills refer to the technical abilities in providing patient care. These skills are not directly demonstrated by the nurse's question about the consequences of task completion.