the number of cases of dengue fever usually increases towards the end of the rainy season this pattern of occurrence of dengue fever is best described
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ATI Community Health Proctored Exam 2023 Quizlet

1. The number of cases of Dengue fever usually increases towards the end of the rainy season. This pattern of occurrence of Dengue fever is best described as:

Correct answer: B

Rationale: Cyclical variation best describes the periodic fluctuation in the number of Dengue fever cases in the community, typically increasing towards the end of the rainy season and then decreasing during drier periods. This pattern suggests a recurring cycle rather than a sudden outbreak (epidemic), random occurrence (sporadic), or gradual long-term change (secular occurrence).

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

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. In family nursing, the typology of family nursing problems is used in the statement of nursing diagnosis for families. The youngest child of the Delos Reyes family has been diagnosed with mental retardation. This is classified as:

Correct answer: B

Rationale: In the context of family nursing, when a family member like the youngest child is diagnosed with mental retardation, it represents a health deficit. A health deficit occurs when a family member fails to develop as expected, as in the case of mental retardation. This classification helps nurses identify and address the specific health needs of the family.

4. What is a key objective of the Global Immunization Vision and Strategy (GIVS)?

Correct answer: B

Rationale: The Global Immunization Vision and Strategy (GIVS) aims to improve access to high-quality immunization services globally. This objective focuses on enhancing the availability and quality of immunization services to ensure that more individuals have access to vaccines to prevent diseases.

5. Primary health care is a total approach to community development. Which of the following is an indicator of success in using the primary health care approach?

Correct answer: D

Rationale: Success in utilizing the primary health care approach is indicated by the sustainability of health programs based on the community's development level. This ensures that essential health services can be maintained at all stages of community development, reflecting the core principles of primary health care.

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