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Which of the following is responsible for the dramatic increase in life expectancy during the twentieth
- A. Technology increases in the field of medical laboratory research
- B. Advances in surgical techniques and procedures
- C. Sanitation and other public health activities
- D. Use of antibiotics to fight infections
Correct Answer: C
Rationale: The correct answer is C: Sanitation and other public health activities. Sanitation measures such as clean water supply, waste disposal, and public health initiatives like vaccination programs have played a crucial role in the increase in life expectancy. Improvements in sanitation reduce the spread of diseases, leading to a significant decline in mortality rates. This is supported by historical data showing that countries with better sanitation systems have higher life expectancies. Technology advances in medical laboratory research (A) may have contributed to specific treatments, but overall sanitation has a broader impact on population health. Advances in surgical techniques (B) and the use of antibiotics (D) have been important in treating illnesses but do not have the same population-level impact as sanitation.
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A registered nurse was just employed as a public health nurse. Which question would be the most
- A. Which groups are at the greatest risk for problems?
- B. Which patients should I see first as I begin my day?
- C. With which physicians will I be most closely collaborating?
- D. With which nursing assistants will I partner the most?
Correct Answer: A
Rationale: The correct answer is A: "Which groups are at the greatest risk for problems?" as it aligns with the primary focus of public health nursing, which is to prevent and address health issues within communities. By identifying high-risk groups, the nurse can prioritize interventions and allocate resources effectively.
Choice B is incorrect because public health nursing typically involves a population-based approach rather than individual patient care. Choice C is incorrect as it pertains more to hospital settings rather than public health. Choice D is incorrect as public health nurses typically work independently or with a team of public health professionals rather than nursing assistants.
Which action should the nurse perform when teaching a client with LEP and who is from a culture different than their own?
- A. Use accurate medical terms
- B. Assume the client has basic math skills
- C. Perform a health literacy assessment
- D. Research practices of the client's culture online
Correct Answer: C
Rationale: The correct answer is C: Perform a health literacy assessment. This is important because it helps the nurse understand the client's ability to comprehend health information. This step ensures that the teaching materials and methods are appropriate for the client's understanding level.
A: Using accurate medical terms may not be effective if the client is not familiar with them.
B: Assuming the client has basic math skills is not relevant to teaching health information.
D: Researching practices of the client's culture online is helpful but not as crucial as assessing health literacy directly.
The public health nurse has a clear vision of what needs to be done and where to begin to improve
- A. To increase the groups self-esteem
- B. To maintain communication links with the groups
- C. To make the groups feel good about their contribution
- D. To work with the groups, not for the groups
Correct Answer: A
Rationale: The correct answer is A: To increase the group's self-esteem. This is important because when individuals have higher self-esteem, they are more likely to engage in positive health behaviors and take ownership of their well-being. By focusing on increasing the group's self-esteem, the public health nurse can empower them to make healthier choices and be more proactive in addressing health issues.
Choice B is incorrect because while maintaining communication links is important, it is not the primary focus for improving public health outcomes. Choice C is incorrect as making the group feel good about their contribution may be beneficial, but it does not address the core issue of self-esteem. Choice D is incorrect as working with the groups, not for the groups, is a good practice but does not directly address the need to boost self-esteem.
Which of the following statements about race is true?
- A. In the United States, children of biracial parents are usually assigned the race of the father.
- B. Ethnicity and race are synonymous terms.
- C. Individuals may be of the same race but of different cultures.
- D. No social significance is usually placed on rac
Correct Answer: C
Rationale: The correct answer is C because individuals may indeed belong to the same race but have different cultures. Race refers to physical characteristics shared by a group, while culture encompasses beliefs, customs, and behaviors. For example, two individuals can both be of Asian descent (same race) but have different cultural backgrounds such as Chinese and Japanese. This statement highlights the distinction between race and culture.
Choice A is incorrect as the assignment of race to biracial children varies. Choice B is incorrect as ethnicity and race are distinct concepts - ethnicity relates to cultural factors like nationality and language. Choice D is incorrect as race carries social implications like discrimination.
A visitor from Japan comes to the United States for a 2-week vacation. Which of the following best describes this person?
- A. Non-immigrant
- B. Refugee
- C. Legal immigrant
- D. Lawful permanent resident
Correct Answer: A
Rationale: The correct answer is A: Non-immigrant. This person is visiting the US temporarily for vacation, making them a non-immigrant. Non-immigrants are individuals who enter a country for a specific purpose and period, such as tourism. Choice B, refugee, refers to someone fleeing persecution, not a visitor. Choice C, legal immigrant, implies permanent residency, which is not the case for a visitor. Choice D, lawful permanent resident, indicates someone with permanent residency status, not a visitor. Choices E, F, and G are not applicable in this context.