Nursing Elites

1. Which of the following best describes epidemiology?

• A. The study of the distribution and determinants of health-related states or events in specified populations.
• B. The study of the distribution and determinants of health-related states or events in specified populations and the application of this study to control health problems.
• C. The study of how social factors influence health outcomes.
• D. The study of how health systems and services impact population health.

Correct answer: B

Rationale: Epidemiology is defined as the study of the distribution and determinants of health-related states or events in specified populations, as well as the application of this study to control health problems. This field focuses on identifying patterns and causes of health and disease in order to develop strategies for prevention and control.

2. Paralysis of all or part of the trunk, legs, and pelvic organs is referred to as:

• A. Hemiplegia
• B. Tetraplegia
• C. Paraplegia
• D. Hemiparesis

Correct answer: C

Rationale: Paraplegia is the paralysis of the lower half of the body, including both legs and often the trunk and pelvic organs. Hemiplegia refers to paralysis affecting one side of the body, while tetraplegia involves paralysis of all four limbs and the trunk. Hemiparesis is a partial weakness affecting one side of the body.

3. A nurse who works on the surgical unit at the local hospital was asked by the home health unit to make a home visit to a patient who had been discharged the previous day and to give follow-up care (for overload pay). What kind of nursing would this nurse be doing?

• A. Acute care hospital nursing
• B. Community-based nursing
• C. Community health nursing
• D. Public health nursing

Correct answer: B

Rationale: The nurse is providing care to a patient at home, which falls under the realm of community-based nursing. Community-based nursing involves providing healthcare services outside of traditional healthcare facilities, such as in patients' homes or community settings, to promote health and wellness and prevent hospital readmissions.

4. Identifying that numerous factors influence chronic illnesses such as hypertension, which of the following would be an upstream factor to enhance health outcomes for adults with hypertension in the community?

• A. Nutritional classes featuring low-fat and low-carb choices.
• B. Motivational interviewing sessions for smoking cessation.
• C. Working with the public health department to restrict smoking in public.
• D. Initiating chair yoga classes for seniors in the community.

Correct answer: C

Rationale: Working with the public health department to restrict smoking in public is an upstream factor that focuses on implementing population-level interventions to prevent health issues such as hypertension. By creating policies to limit smoking in public spaces, it can help reduce the overall exposure to tobacco smoke, thereby positively impacting the health outcomes of adults with hypertension in the community.

5. When planning a health promotion program for a community, what information should be considered first?

• A. The health needs of the population
• B. The available resources for the program
• C. The current health status of the population
• D. The demographic characteristics of the population

Correct answer: A

Rationale: When planning a health promotion program for a community, the health needs of the population should be considered first. Understanding the specific health needs of the community helps in designing a program that addresses relevant health issues and is tailored to be effective. By identifying the prevalent health concerns, the program can be targeted towards making a meaningful impact on the community's well-being.

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