Nursing Elites

1. CHN is a community-based practice. What best explains this statement?

• A. The service is provided in the natural environment of people
• B. The nurse conducts community diagnosis to determine nursing needs and problems
• C. The services are based on the available resources within the community
• D. Priority setting is based on the magnitude of the health problems identified

Correct answer: B

Rationale: In community-based practice, healthcare providers deliver care to individuals in their natural environments, such as homes, schools, and workplaces. Conducting community diagnosis allows nurses to assess the specific needs and problems within the community, enabling them to tailor their services effectively and address the identified health concerns.

2. Which demographic tool may be used to describe the sex composition of the population?

• A. Sex ratio
• B. Sex proportion
• C. Population pyramid
• D. Any of these may be used

Correct answer: D

Rationale: To describe the sex composition of the population, both the sex ratio and sex proportion can be utilized. The sex ratio provides a numerical comparison of the number of males to females in a population, while the sex proportion expresses the relative number or percentage of males and females in a given population. On the other hand, a population pyramid is a graphical representation that shows the age and sex distribution of a population. Therefore, any of these tools may be used to analyze and present the sex composition of a population.

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. What is the purpose of a population pyramid?

• A. To show the distribution of income levels
• B. To illustrate the age and sex composition of a population
• C. To compare the incidence of diseases
• D. To display the literacy rates

Correct answer: B

Rationale: A population pyramid is a graphical illustration that shows the age and sex composition of a population. It displays the percentage or number of individuals in different age groups and gender categories. This tool helps in understanding the demographic structure of a population, including aspects such as birth rates, death rates, life expectancy, and dependency ratios.

5. Which disease was declared as a target for eradication in the Philippines through Presidential Proclamation No. 4?

• A. Poliomyelitis
• B. Measles
• C. Rabies
• D. Neonatal Tetanus

Correct answer: B

Rationale: Presidential Proclamation No. 4 in the Philippines declared measles as a target for eradication through the Ligtas Tigdas Program. This program aims to eliminate measles, making it the correct choice in this case.

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