Nursing Elites

1. What is a primary objective of public health?

• A. Lowering the prevalence of chronic diseases
• B. Eliminating health disparities among populations
• C. Delivering health education
• D. Extending life expectancy

Correct answer: B

Rationale: A fundamental goal of public health is to address and eliminate health disparities among different populations, aiming to ensure that everyone has equal access to resources and opportunities for good health outcomes.

2. All of the following are characteristics of the Patient Centered Medical Home (PCMH) except:

• A. Comprehensive in scope of care
• B. Guarantees safety at home
• C. Patient needs come first
• D. Providers work together

Correct answer: B

Rationale: The Patient Centered Medical Home (PCMH) model is designed to provide comprehensive care, prioritize patient needs, and ensure that healthcare providers work together to coordinate care effectively. However, guaranteeing safety at home is not a specific characteristic of the PCMH model. Home safety is an important aspect of patient care but is not explicitly part of the PCMH model's core principles.

3. Which fluid is used in the management of gastrointestinal tract (GIT) loss and burns?

• A. Ringer's lactate
• B. Normal saline
• C. Dextrose
• D. Blood

Correct answer: A

Rationale: Ringer's lactate is the preferred fluid for managing gastrointestinal tract (GIT) losses and burns due to its balanced electrolyte composition. It helps replace lost fluids and electrolytes, making it an ideal choice for resuscitation in such scenarios. Normal saline is commonly used for volume resuscitation but may not be the best choice for these specific conditions. Dextrose is a source of glucose and is not typically used as the primary fluid for GIT losses and burns. Blood transfusion is indicated for specific situations like severe hemorrhage or anemia but is not the primary fluid for GIT losses and burns.

4. 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.

5. 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.'

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