Nursing Elites

1. Which of the following is a poor food source of iron?

• A. Dried fruits
• B. Cheese
• C. Clams
• D. Legumes

Correct answer: B

Rationale: Iron is an essential nutrient for the body, and while it can be found in many different types of foods, the amounts can vary significantly. Cheese, while a good source of other nutrients like calcium and protein, is not a particularly rich source of iron. On the other hand, clams, legumes, and dried fruits are known to contain higher levels of iron. Therefore, among the provided choices, cheese is considered a poor source of iron. It's important to note that a balanced diet should include a variety of foods to ensure the intake of all necessary nutrients.

2. Prevention of work related accidents in factories and industries are responsibilities of which field of nursing?

• A. School health nursing
• B. Private duty nursing
• C. Occupational health nursing
• D. Institutional nursing

Correct answer: A

Rationale: Patient safety and efficacy of care depend on actions rooted in established nursing protocols that consider both the immediate and long-term needs of the patient.

3. The nurse is educating a client about foods high in antioxidants A and C. Which breakfast items chosen by the client would indicate that the education was sufficient?

• A. Fried eggs, sausage, and whole wheat toast
• B. Oatmeal with blueberries and coffee
• C. Cereal with strawberries and low-fat milk
• D. Hard-boiled eggs, cantaloupe, and orange juice

Correct answer: D

Rationale: Hard-boiled eggs, cantaloupe, and orange juice are high in antioxidants A and C.

4. What is the approximate energy value of alcohol?

• A. 3 kcal/g
• B. 7 kcal/g
• C. 10 kcal/g
• D. 25 kcal/g

Correct answer: B

Rationale: The correct answer is B: 7 kcal/g. Alcohol provides approximately 7 kilocalories per gram, making it a significant source of energy or 'empty calories' in the diet that do not contain any nutrients. 'Empty calories' refer to the calorie content without the presence of essential nutrients. Choices A, C, and D are incorrect. The energy values of 3 kcal/g, 10 kcal/g, and 25 kcal/g are not accurate for alcohol; instead, they may pertain to other nutrients such as carbohydrates (approximately 4 kcal/g), fats (approximately 9 kcal/g), and oils (approximately 9 kcal/g).

5. A healthcare professional is preparing a list of resources in a community where nutritional status is significantly influenced by economics. What should the professional recommend?

• A. Public service announcement on healthy eating
• B. Educational programs on food safety
• C. The MyPyramid food guidance system
• D. The Supplemental Nutrition Assistance Program (SNAP)

Correct answer: D

Rationale: The correct answer is D, the Supplemental Nutrition Assistance Program (SNAP). SNAP provides financial assistance to help low-income individuals purchase food, directly addressing economic barriers to nutrition. Choices A, B, and C do not directly address the economic aspect of the community's nutritional status. A public service announcement on healthy eating may raise awareness but does not provide financial assistance. Educational programs on food safety focus on a different aspect of nutrition. The MyPyramid food guidance system is a tool for healthy eating but does not address the economic challenges faced by the community.

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