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What is the primary goal of the Integrated Management of Childhood Illness (IMCI) strategy?
- A. To reduce the incidence of childhood diseases
- B. To improve the nutritional status of children
- C. To reduce child mortality and morbidity
- D. To promote exclusive breastfeeding
Correct Answer: C
Rationale: The primary goal of the Integrated Management of Childhood Illness (IMCI) strategy is to reduce child mortality and morbidity. This strategy focuses on providing holistic care to children, including early detection and treatment of common childhood illnesses. By improving healthcare access and quality, IMCI aims to decrease the number of children dying from preventable diseases.
Explanation:
A: Reducing the incidence of childhood diseases is important but not the primary goal of IMCI. The strategy is more focused on reducing mortality and morbidity.
B: Improving nutritional status is essential for child health but is not the primary goal of IMCI.
D: Promoting exclusive breastfeeding is a key component of child health but is not the primary goal of IMCI.
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What is the primary aim of the Expanded Program on Immunization (EPI)?
- A. To eliminate non-communicable diseases
- B. To increase hospital bed capacity
- C. To provide immunizations to all children
- D. To train more healthcare workers
Correct Answer: C
Rationale: The correct answer is C: To provide immunizations to all children. The primary aim of the Expanded Program on Immunization (EPI) is to ensure that all children receive essential vaccinations to prevent vaccine-preventable diseases. This program focuses on increasing vaccination coverage and reaching all children, especially those in underserved populations. Providing immunizations to all children helps in reducing the spread of infectious diseases and contributes to overall public health.
Incorrect choices:
A: To eliminate non-communicable diseases - This is not the primary aim of EPI. EPI primarily focuses on preventing communicable diseases through vaccinations.
B: To increase hospital bed capacity - This is not the primary goal of EPI. Increasing hospital bed capacity is related to healthcare infrastructure, not vaccination programs.
D: To train more healthcare workers - While training healthcare workers is important for delivering immunizations, it is not the primary aim of EPI. The main goal is to provide vaccinations to all children.
What is the primary method of transmission for tuberculosis?
- A. Vector-borne
- B. Airborne
- C. Waterborne
- D. Fecal-oral
Correct Answer: B
Rationale: The correct answer is B: Airborne. Tuberculosis is primarily transmitted through the air via droplets released when an infected person coughs or sneezes. These droplets contain the bacteria that cause TB, which can then be inhaled by others and infect their lungs. This mode of transmission is supported by scientific evidence and is the most common way TB spreads.
Choice A: Vector-borne is incorrect because tuberculosis is not transmitted by insects or animals.
Choice C: Waterborne is incorrect as TB is not typically spread through contaminated water.
Choice D: Fecal-oral is incorrect since TB bacteria are not typically found in feces and transmitted through oral ingestion.
Which of the following is a major risk factor for cardiovascular diseases?
- A. Low cholesterol levels
- B. Physical inactivity
- C. Low blood pressure
- D. Adequate sleep
Correct Answer: B
Rationale: The correct answer is B: Physical inactivity. Physical inactivity is a major risk factor for cardiovascular diseases because regular exercise helps maintain a healthy heart and blood vessels. It reduces the risk of developing conditions like high blood pressure, high cholesterol, and obesity, which are all linked to cardiovascular diseases. In contrast, choices A, C, and D are not major risk factors for cardiovascular diseases. Low cholesterol levels (A) are usually considered beneficial for heart health, low blood pressure (C) is generally a sign of good cardiovascular health, and while adequate sleep (D) is important for overall well-being, it is not directly linked to cardiovascular diseases.
Which vaccine is typically administered to newborns within the first 24 hours of birth?
- A. Hepatitis B
- B. BCG
- C. OPV
- D. Measles
Correct Answer: A
Rationale: The correct answer is A: Hepatitis B. Newborns are typically administered the Hepatitis B vaccine within the first 24 hours of birth to prevent transmission from infected mothers. This early vaccination helps protect infants from a potentially serious viral infection. The other choices are incorrect because BCG is usually given for tuberculosis, OPV is an oral polio vaccine, and Measles vaccination is typically given at a later age. Administering Hepatitis B vaccine to newborns is a crucial preventive measure against a common viral infection transmitted from mother to child.
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.