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. You are in a client’s home to attend to a delivery. Which of the following will you do first?
- A. Set up a sterile area
- B. Put on a clean gown and apron
- C. Cleanse the client’s vulva with soap and water
- D. Note the interval, duration and intensity of labor and contractions
Correct answer: D
Rationale: Assessment of the woman should be done first to determine whether she is having true labor and, if so, what stage of labor she is in.
3. The delos Reyes couple have a 6-year-old child entering school for the first time. The delos Reyes family has a:
- A. Health threat
- B. Health deficit
- C. Foreseeable crisis
- D. Stress point
Correct answer: C
Rationale: The entry of the 6-year-old into school is a significant transition that can create an anticipated period of unusual demand on the family. This situation represents a foreseeable crisis as it involves a new experience that requires adjustment and adaptation from the family. It is not classified as a health threat, health deficit, or stress point, but rather a foreseeable crisis due to the expected challenges associated with a child starting school.
4. Which is a characteristic of person-to-person propagated epidemics?
- A. There are more cases of the disease than expected
- B. The disease must necessarily be transmitted through a vector
- C. The spread of the disease can be attributed to a common vehicle
- D. There is a gradual build-up of cases before the epidemic becomes easily noticeable
Correct answer: D
Rationale: In person-to-person propagated epidemics, there is typically a gradual build-up of cases before the epidemic becomes easily noticeable. This slow onset allows for the disease to spread from one individual to another, leading to a progressive increase in cases over time.
5. What is the primary purpose of conducting a health survey in a community?
- A. To provide medical treatment to individuals
- B. To gather data on health status and needs
- C. To distribute health education materials
- D. To perform laboratory tests
Correct answer: B
Rationale: The primary purpose of conducting a health survey in a community is to gather data on the health status and needs of the community. It helps in identifying health issues, assessing the prevalence of diseases, understanding health behaviors, and planning appropriate interventions. While health surveys can lead to improved healthcare delivery and interventions, their primary focus is on data collection rather than providing direct medical treatment, distributing health education materials, or performing laboratory tests.
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