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volved nurses. Typically
- A. any unusual increase in incidence should be investigated. But in the majority of cases the increased incidence occurs naturally and/or is predictable when compared with the consistent patterns of previous outbreaks. Many illnesses are seasonal. Seasonal affective disorder (depression) often worsens during the shorter periods of daylight in the winter. 10. Which aspect of a biological agent is probably the most frightening to those exposed? Infectivity refers to the capacity of an agent to enter a susceptible host and produce infection or disease. Invasiveness is the ability of an agent to get into a susceptible host. Pathogenicity measures the proportion of infected people who develop the disease. Virulence refers to the proportion of people with clinical disease who become severely ill or die. It is assumed people could cope with illness but possible death is truly frightening for most. 1. Which of the following describes the purpose of surveillance systems today? (Select all that apply.) Although surveillance was initially devoted to monitoring and reducing the spread of infectious diseases
- B. it is now used to monitor and reduce chronic diseases and injuries
- C. as well as environmental and occupational exposures. With tight budgets
- D. public health workers must know which programs should be developed and continued based on the most commonly occurring public health problems. Evaluation of the effectiveness of programs requires valid and reliable data. 2. A public health department becomes aware of an impending health problem before any problem is reported to the agency. Which of the following has most likely occurred within the community? (Select all that apply.) Doctors feeling rushed and nurses calling in ill are not unusual events. Syndronic surveillance systems were developed to monitor illness syndromes or events
Correct Answer: A
Rationale: The correct answer is A because it correctly identifies the most frightening aspect of a biological agent to those exposed, which is the potential for severe illness or death. Infectivity, invasiveness, and pathogenicity are important characteristics of a biological agent but the fear of severe illness or death is a significant concern for individuals. The other choices do not specifically address the emotional impact of possible death, making them incorrect in the context of the question.
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Which of the following statements describes how nursing in the community is more challenging than nursing in an acute care setting?
- A. There is limited access to information useful to the nurse in giving care in the community.
- B. More paperwork and forms are required when giving care in the home.
- C. It is more challenging to control the environment in the community.
- D. Specialization isn't possible in the community setting.
Correct Answer: A
Rationale: The correct answer is A because limited access to information in the community setting hinders the nurse's ability to provide comprehensive care. In acute care settings, information such as patient history, lab results, and vital signs are readily available. In the community, nurses may have to rely on incomplete records or lack real-time data. This impacts treatment decisions and coordination with other healthcare providers. Choice B is incorrect as paperwork is a common challenge in both settings. Choice C is incorrect because controlling the environment in the community is different but not necessarily more challenging. Choice D is incorrect as specialization can still occur in the community through advanced training and collaboration.
The nurse often has to make resource allocation decisions. Which of the following best describes the
- A. The specific moral or ethical principle related to the situation
- B. The cheapest, most economical approach
- C. The most rational probable outcome
- D. The needs of the aggregate rather than a few individuals
Correct Answer: A
Rationale: The correct answer is A: The specific moral or ethical principle related to the situation. In resource allocation decisions, nurses must consider ethical principles such as beneficence, justice, autonomy, and nonmaleficence. By applying these principles, nurses can ensure fair and ethical distribution of resources. Choice B (The cheapest, most economical approach) may not always align with ethical principles and could compromise quality of care. Choice C (The most rational probable outcome) may not necessarily consider ethical implications. Choice D (The needs of the aggregate rather than a few individuals) could lead to neglecting individual patient needs.
A nurse is a member of an interdisciplinary committee whose goal is to develop a culturally and linguistically competent organization. Which action by the committee would help to meet this goal?
- A. Develop an organizational mission statement for cultural competence
- B. Encourage each department to develop a cultural competency plan
- C. Encourage employees to find ways to develop their cultural competence
- D. Hire individuals with the most work experience
Correct Answer: A
Rationale: The correct answer is A, developing an organizational mission statement for cultural competence. This is crucial as it sets the tone and direction for the entire organization's commitment to cultural and linguistic competence. It provides a clear framework and guiding principles for all activities and decisions related to this goal. Choices B and C are not sufficient on their own as they lack a cohesive and overarching strategy. Choice D is irrelevant to the goal of cultural competence. It is important to have a clear, shared vision through the mission statement to ensure alignment and accountability across all departments and individuals.
A 35-year-old from Russia comes to the United States seeking asylum because of religious persecution in the native country. Which of the following best describes this type of immigrant?
- A. Legal immigrant
- B. Lawful permanent resident
- C. Refugee
- D. Unauthorized immigrant
Correct Answer: C
Rationale: The correct answer is C: Refugee. A refugee is someone who has fled their home country due to well-founded fear of persecution based on race, religion, nationality, political opinion, or membership in a particular social group. In this case, the individual from Russia seeking asylum due to religious persecution fits the definition of a refugee. A legal immigrant is a broad term encompassing various types of individuals who have legally migrated to another country but does not specifically address the circumstances of persecution like in this scenario. Lawful permanent residents have been granted permission to live and work in the U.S. indefinitely, which is not the case for this individual seeking asylum. An unauthorized immigrant is someone who enters a country without legal permission, which is not applicable to someone seeking asylum through legal channels.
Which is the best action for the nurse to take when communicating with a client who speaks a language the nurse does not understand?
- A. Arrange for a medical interpreter.
- B. Ask a family member to translat
- D. Ask a clerical staff member who speaks the language to translat
Correct Answer: A
Rationale: The correct answer is A: Arrange for a medical interpreter. This is the best action because using a professional interpreter ensures accurate communication, maintains confidentiality, and avoids misunderstandings. Family members or clerical staff may not have the necessary medical terminology skills or impartiality. It is essential to prioritize effective communication for safe and quality care.