HESI LPN
Community Health HESI Study Guide
1. Which of the following is an example of a social determinant of health?
- A. Blood pressure
- B. Genetic mutations
- C. Housing conditions
- D. Age
Correct answer: C
Rationale: The correct answer is C: Housing conditions. Social determinants of health are the conditions in which people are born, grow, live, work, and age. Housing conditions directly impact health outcomes as they can affect exposure to toxins, safety, and overall well-being. Choice A, blood pressure, is a physiological measure and not a social determinant. Choice B, genetic mutations, relates to an individual's genetic makeup and is not influenced by social factors. Choice D, age, is a demographic factor and not a social determinant of health.
2. What is the ability to obtain, process, and understand basic health information and services needed to make appropriate health decisions known as?
- A. Health literacy
- B. Health equity
- C. Health disparity
- D. Health promotion
Correct answer: A
Rationale: Health literacy refers to the ability to obtain, process, and understand basic health information and services necessary to make informed health decisions. It empowers individuals to navigate the healthcare system, understand medical instructions, and advocate for their own health needs. - Choice B, Health equity, is the concept of everyone having a fair opportunity to attain their full health potential and not being disadvantaged due to their social or economic status. - Choice C, Health disparity, refers to differences in health outcomes or access to healthcare between different populations, often influenced by social, economic, or environmental factors. - Choice D, Health promotion, involves efforts to enhance and protect the health of individuals and communities through education, behavior change, and public health initiatives.
3. The RN is serving on a medical center committee to update goals and protocols based on the national standards. Which goal most directly addresses the Healthy People 2020 initiative?
- A. Reduce ED wait time for indigent clients
- B. Providing transportation for medically challenged clients
- C. Provide access to health services
- D. Refer clients to local health department for medical services
Correct answer: C
Rationale: The correct answer is C: 'Provide access to health services.' This goal most directly addresses the Healthy People 2020 initiative, which aims to improve health care access for all individuals. Option A, 'Reduce ED wait time for indigent clients,' focuses on efficiency rather than access. Option B, 'Providing transportation for medically challenged clients,' addresses a specific need but does not cover overall health service access. Option D, 'Refer clients to local health department for medical services,' involves referral rather than direct access to services.
4. Which of the following is an example of a positive outcome for one of the Leading Health Indicators of Healthy People 2020?
- A. A community has adopted a no smoking policy.
- B. A rural community has a public transportation system.
- C. The high school dropout rate has decreased by 15%.
- D. A county has decreased its divorce rate by 10%.
Correct answer: A
Rationale: The correct answer is A. A community adopting a no smoking policy is a positive outcome for the Leading Health Indicators of Healthy People 2020 as it promotes a healthier environment by reducing exposure to secondhand smoke and decreasing smoking-related illnesses. Choices B, C, and D do not directly align with the goals of the Leading Health Indicators. While public transportation and reduced dropout rates are beneficial for community well-being, they are not specific examples of Leading Health Indicators. Decreasing divorce rates, while potentially beneficial for family stability, is not a focus area of the Leading Health Indicators.
5. What refers to a systematic approach of obtaining, organizing, and analyzing numerical facts so that conclusions may be drawn from them?
- A. Vital statistics
- B. Statistics
- C. Morbidity
- D. Mortality
Correct answer: B
Rationale: The correct answer is B: 'Statistics'. Statistics is the systematic approach of obtaining, organizing, and analyzing numerical facts to draw conclusions. Vital statistics, morbidity, and mortality are more specific terms within the field of statistics. Vital statistics focus on births, deaths, marriages, and divorces. Morbidity refers to the incidence of illness or disease in a population. Mortality specifically deals with deaths in a population. Hence, B is the most comprehensive and fitting choice for the definition provided.
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