Nokea
Which of the following best describes the role of a community health nurse?
- A. Providing acute care in hospitals
- B. Conducting surgeries
- C. Promoting health and preventing disease in the community
- D. Diagnosing and treating medical conditions
Correct Answer: C
Rationale: The correct answer is C because a community health nurse focuses on promoting health and preventing disease within the community through education, advocacy, and preventive care. This role involves working with individuals, families, and communities to improve overall health outcomes.
A: Providing acute care in hospitals is incorrect as this is typically the role of hospital nurses, not community health nurses.
B: Conducting surgeries is incorrect as this is a task performed by surgeons or operating room nurses, not community health nurses.
D: Diagnosing and treating medical conditions is incorrect as this falls under the responsibility of healthcare providers such as physicians or nurse practitioners, not community health nurses.
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What is the purpose of a community needs assessment?
- A. To diagnose individual health conditions
- B. To identify and prioritize community health needs
- C. To evaluate the effectiveness of a treatment plan
- D. To provide emergency medical services
Correct Answer: B
Rationale: The purpose of a community needs assessment is to identify and prioritize the health needs of a community as a whole, not individual health conditions. This process helps in understanding the specific issues affecting the community and guides the development of effective intervention strategies. Evaluating treatment plans or providing emergency medical services is not the primary goal of a needs assessment. Therefore, option B is correct as it aligns with the main objective of assessing community health needs.
Which of the following is NOT a goal of the Maternal and Child Health (MCH) program?
- A. Reducing infant mortality
- B. Improving maternal health
- C. Providing family planning services
- D. Focusing solely on curative care
Correct Answer: D
Rationale: The correct answer is D: Focusing solely on curative care. The Maternal and Child Health (MCH) program aims to prevent illness and promote health in pregnant women, mothers, infants, and children. Focusing solely on curative care does not align with the preventive and promotive goals of the MCH program. Reducing infant mortality, improving maternal health, and providing family planning services are integral components of the MCH program that aim to enhance the overall well-being of mothers and children. By emphasizing prevention and health promotion, the MCH program aims to address the root causes of health issues rather than solely focusing on treating illnesses after they occur.
At what age is the first dose of the MMR vaccine typically administered to a child?
- A. At birth
- B. 6 months
- C. 12 months
- D. 18 months
Correct Answer: C
Rationale: The correct answer is C: 12 months. The first dose of the MMR vaccine is typically administered at 12 months of age because this is when a child's immune system is more developed to respond effectively to the vaccine. Administering it earlier may not provide adequate protection. Choice A (At birth) is incorrect because newborns have maternal antibodies that can interfere with the vaccine's efficacy. Choice B (6 months) is too early as infants need time to develop their immune system. Choice D (18 months) is also incorrect as delaying the vaccine may leave the child vulnerable to diseases like measles, mumps, and rubella.
What is the primary purpose of administering Vitamin K to newborns?
- A. To prevent infection
- B. To promote growth
- C. To prevent bleeding disorders
- D. To enhance immune function
Correct Answer: C
Rationale: The primary purpose of administering Vitamin K to newborns is to prevent bleeding disorders. Vitamin K is essential for the production of blood clotting factors, which helps prevent excessive bleeding. Newborns are born with low levels of Vitamin K, putting them at risk for bleeding disorders like vitamin K deficiency bleeding. Administering Vitamin K at birth helps ensure proper blood clotting function. The other choices are incorrect because Vitamin K does not directly prevent infection, promote growth, or enhance immune function in newborns.
Which of the following is NOT a component of Primary Health Care (PHC)?
- A. Community participation
- B. Use of appropriate technology
- C. Equitable distribution of resources
- D. Exclusive focus on curative care
Correct Answer: D
Rationale: The correct answer is D: Exclusive focus on curative care. Primary Health Care (PHC) emphasizes preventive, promotive, and rehabilitative services rather than solely focusing on curative care. Curative care is just one aspect of healthcare but not the sole focus of PHC. Community participation (A), use of appropriate technology (B), and equitable distribution of resources (C) are all essential components of PHC as they contribute to comprehensive and accessible healthcare for all.