Nursing Elites

1. Which of the following is an example of a vector-borne disease?

• A. Measles
• B. Tuberculosis
• C. Malaria
• D. Hepatitis B

Correct answer: C

Rationale: Malaria is caused by the Plasmodium parasite that is transmitted to humans through the bite of infected Anopheles mosquitoes. These mosquitoes act as vectors in transmitting the disease from one host to another. The other choices, Measles, Tuberculosis, and Hepatitis B, are not vector-borne diseases. Measles is a highly contagious airborne viral infection, Tuberculosis is an airborne bacterial infection, and Hepatitis B is a bloodborne virus.

2. When is the recommended time for introducing solid foods into an infant's diet?

• A. 3 months
• B. 6 months
• C. 9 months
• D. 12 months

Correct answer: B

Rationale: The recommended time for introducing solid foods into an infant's diet is around 6 months of age. Introducing solids too early can increase the risk of food allergies and digestive issues, while waiting too long may lead to nutritional deficiencies. By around 6 months, most infants have the necessary physical and developmental skills to start eating solid foods alongside breast milk or formula.

3. Which nutrient is known to reduce the risk of neural tube defects when taken by pregnant women?

• A. Vitamin C
• B. Vitamin D
• C. Folic acid
• D. Iron

Correct answer: C

Rationale: Folic acid, a B vitamin, is essential for the development of the neural tube in the early stages of pregnancy. Adequate intake of folic acid before conception and during early pregnancy significantly reduces the risk of neural tube defects in the baby. It is recommended that women of childbearing age consume folic acid daily to support a healthy pregnancy.

4. The public health nurse is responsible for presenting the municipal health statistics using graphs and tables. To compare the frequency of the leading causes of mortality in the municipality, which graph will you prepare?

• A. Line
• B. Bar
• C. Pie
• D. Scatter diagram

Correct answer: B

Rationale: A bar graph is the appropriate choice for comparing the frequency of the leading causes of mortality in the municipality because it allows for the clear visualization of the different causes side by side. Bar graphs are commonly used to compare discrete categories, making them ideal for this scenario. Line graphs are typically used for showing trends over time or age, pie graphs for illustrating population composition or distribution, and scatter diagrams for displaying the correlation between two variables.

5. 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 primary role of a community health nurse is to focus on promoting health and preventing disease within the community. They work to improve the overall health and well-being of individuals and populations by providing education, preventive care, and support to enhance community health outcomes. Community health nurses collaborate with community members, organizations, and public health agencies to address health disparities, implement health promotion strategies, and advocate for equitable access to healthcare services.

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