Nursing Elites

1. Which best describes a key principle of public health?

• A. Focusing on individual health behaviors
• B. Addressing the social determinants of health
• C. Reducing health care costs
• D. Increasing access to health services

Correct answer: B

Rationale: A key principle of public health is addressing the social determinants of health, which include factors like socioeconomic status, education, and environment. By focusing on these determinants, public health initiatives aim to improve overall health outcomes for entire populations, rather than just individual health behaviors. This approach helps in creating a healthier society and preventing diseases at a broader level.

2. Which of the following is an example of tertiary prevention?

• A. Vaccination
• B. Screening for cancer
• C. Physical therapy
• D. Health education

Correct answer: C

Rationale: Tertiary prevention aims to manage and improve the quality of life of individuals already diagnosed with a disease. Physical therapy, which focuses on rehabilitation and restoring function after an injury or illness, is a prime example of tertiary prevention. It helps individuals regain mobility and independence, thereby reducing the impact of the disease and preventing further complications.

3. Which is an example of tertiary prevention?

• A. Providing rehabilitation services
• B. Diagnosing and treating disease
• C. Health education to prevent complications
• D. Screening for complications

Correct answer: A

Rationale: Tertiary prevention aims to manage long-term health problems and prevent complications in individuals who already have a disease or condition. Providing rehabilitation services falls under tertiary prevention as it helps individuals recover and improve their quality of life after the initial treatment of a health issue.

4. The Food Fortification Act of 2000 provides for the mandatory fortification of staple foods, including:

• A. Flour with iron
• B. Cooking oil with vitamin A
• C. Refined sugar with iron
• D. Rice with vitamin A

Correct answer: A

Rationale: The Food Fortification Act of 2000 mandates the fortification of staple foods. In this case, flour is fortified with iron according to this act. Therefore, the correct choice is A: 'Flour with iron.'

5. What is a common challenge in community health nursing?

• A. Limited resources
• B. High patient caseloads
• C. Cultural barriers
• D. Changing health behaviors

Correct answer: A

Rationale: Limited resources are a common challenge in community health nursing as they can impact the ability to deliver comprehensive care. This challenge can include financial constraints, lack of supplies, and inadequate staffing levels, all of which can hinder the provision of effective healthcare services to the community.

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