ATI LPN
ATI Proctored Community Health
1. 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.
2. In immunization, which of the following measures is considered the most effective in controlling the occurrence of diseases?
- A. Immunization coverage
- B. Cold chain
- C. Potency of vaccines
- D. Health education
Correct answer: A
Rationale: Immunization coverage is the proportion of the target population that has been immunized. To control the occurrence of diseases effectively, it is crucial that a high percentage of the population is immunized. This not only protects individuals but also helps in achieving herd immunity, reducing the spread of diseases within the community. Therefore, ensuring high immunization coverage is a key strategy in disease prevention and control.
3. What is an advantage of conducting a home visit?
- A. It enables the nurse to provide nursing care to a greater number of people
- B. It provides an opportunity to conduct a firsthand appraisal of the home situation
- C. It allows sharing of experiences among people with similar health problems
- D. It fosters the family’s initiative in providing for the health needs of its members
Correct answer: B
Rationale: Conducting a home visit provides an opportunity to conduct a firsthand appraisal of the home situation. This allows healthcare professionals to observe the living conditions, identify potential health hazards, and tailor care plans to the individual's environment. It helps in gaining a better understanding of the patient's lifestyle, social support, and resources available at home, leading to more personalized and effective care.
4. 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?
- A. Health services are provided free of charge to individuals and families
- B. Local officials are empowered as the major decision-makers in health matters
- C. Health workers can provide care based on identified health needs of the people
- D. Health programs are sustained according to the level of development of the community
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.
5. The public health nurse takes an active role in community participation. What is the primary goal of community organizing?
- A. To educate the people regarding community health problems
- B. To mobilize the people to resolve community health problems
- C. To maximize the community’s resources in dealing with health problems
- D. To develop the people’s self-reliance in dealing with health problems
Correct answer: C
Rationale: Community organizing aims to maximize the community’s resources in addressing health problems. This approach focuses on empowering the community to effectively address their health challenges by utilizing their collective resources and strengths. While educating and mobilizing the community are important components, the primary goal is to enhance the community's capacity to tackle health issues independently.
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