A community health nurse understands the screening for disease can save lives. Which screening would be the best for the nurse to provide?

Correct Answer: A

Rationale: The correct answer is A because screening for a disease that can be controlled if caught early is the most effective approach. By detecting the disease early, interventions can be implemented promptly, leading to better outcomes and potentially saving lives. Screening for all diseases (choice B) is not feasible or necessary. Choice C is incorrect because screening for certain diseases can indeed be effective. There is no option D provided.

Correct Answer: A

Rationale: The correct answer is A because a community health nurse is defined as a group of persons who interact collectively to solve a health-related problem. This definition emphasizes the collaborative and community-oriented approach of community health nursing. Choice B is incorrect because it focuses on the family structure rather than the collective interaction aspect. Choice C is incorrect as it refers to a general definition of a group with a common bond, which is not specific to community health nursing. Choice D is incorrect as it defines a household, which is not the same as a community health nurse group.

Correct Answer: B

Rationale: The correct answer is B: Primary prevention. This is because providing H1N1 immunizations to all students in the elementary school aims to prevent the outbreak of the disease before it occurs, which is the primary goal of primary prevention. Secondary prevention (choice A) involves early detection and treatment to prevent the disease from progressing. Tertiary prevention (choice C) focuses on managing the impact of the disease to prevent complications. Preoperative prevention (choice D) is not a recognized form of preventive method in public health. In summary, providing immunizations to prevent the spread of H1N1 in the school is an example of primary prevention, addressing the root cause of the disease.

Correct Answer: A

Rationale: The correct answer is A because Florence Nightingale was a pioneer in gathering evidence to support hygiene practices in nursing. She emphasized the importance of cleanliness and infection control to improve patient outcomes. This is still a fundamental aspect of nursing practice today. Explanation: A. Gathering evidence to support hygiene practices aligns with Nightingale's emphasis on sanitation and infection control. B. Nightingale did not prescribe antibiotics as she was not a medical doctor. C. Nightingale did identify the effectiveness of handwashing but the primary focus was on hygiene practices in general, not specifically handwashing. D. Nightingale did advocate for nurses to be present in surgery, but she did not facilitate their presence herself as she was not a circulating nurse.

Correct Answer: C

Rationale: The correct answer is C: Provided care to indigent and homeless women and children. Lillian Wald and Mary Brewster established the Henry Street Settlement in New York City in 1893, which focused on providing healthcare and social services to the impoverished population, particularly women and children. This service was crucial in addressing the health disparities and improving the well-being of marginalized communities. The other choices are incorrect because: A) The Red Cross was founded by Clara Barton, not by Wald and Brewster. B) While sanitation is important for public health, it was not the primary focus of the House of Henry Street. D) The House of Henry Street did not create new regulations or laws to make sanitation mandatory.