Nursing Elites

1. What is an essential part of care for a child with asthma during an acute episode?

• A. Administer a bronchodilator
• B. Provide high doses of steroids
• C. Increase fluid intake
• D. Restrict all physical activity

Correct answer: A

Rationale: Administering a bronchodilator is an essential part of caring for a child with asthma during an acute episode because it helps to open airways and relieve acute asthma symptoms effectively. Providing high doses of steroids (Choice B) is typically done in severe cases or when other treatments fail. Increasing fluid intake (Choice C) can be beneficial to prevent dehydration, but it is not the primary intervention during an acute asthma episode. Restricting all physical activity (Choice D) is not recommended as some physical activity may help improve lung function and overall well-being.

2. What is one primary factor that influences nutrient needs in individuals?

• A. Age
• B. Gender
• C. Genetics
• D. Physical activity level

Correct answer: A

Rationale: Correct. Age is one of the primary factors influencing nutrient needs. Different life stages, such as infancy, childhood, adulthood, and old age, require varying amounts of nutrients. Gender (choice B) can influence nutrient needs to some extent, but age plays a more significant role. Genetics (choice C) may affect how individuals metabolize certain nutrients but is not a primary factor in determining overall nutrient needs. Physical activity level (choice D) can impact energy requirements but is not as fundamental as age in influencing overall nutrient needs.

3. Which nutrient is an example of a macronutrient?

• A. proteins
• B. minerals
• C. water-soluble vitamins
• D. fat-soluble vitamins

Correct answer: A

Rationale: Proteins are indeed macronutrients as they are required by the body in larger quantities for various functions such as growth, repair, and energy production. Choice B, minerals, are micronutrients needed in smaller amounts for various physiological processes. Choices C and D, water-soluble vitamins and fat-soluble vitamins, respectively, are also micronutrients that play essential roles in the body but are not classified as macronutrients.

4. What is the primary treatment for a child with an anaphylactic reaction?

• A. Oral antihistamines
• B. Intravenous fluids
• C. Epinephrine injection
• D. Antipyretics

Correct answer: C

Rationale: The correct answer is C: Epinephrine injection. An epinephrine injection is the primary treatment for an anaphylactic reaction in children. Epinephrine acts quickly to reverse severe symptoms such as difficulty breathing, low blood pressure, and hives. Oral antihistamines, although useful for milder allergic reactions, are not sufficient to manage the potentially life-threatening symptoms of anaphylaxis. Intravenous fluids may be necessary to support blood pressure in a child with anaphylaxis but are not the primary treatment. Antipyretics, on the other hand, are medications used to reduce fever and are not indicated as the primary treatment for an anaphylactic reaction.

5. What term describes foods that contain non-nutrient substances whose known action in the body is to promote well-being to a greater extent than that contributed by the food's nutrients?

• A. fortified foods
• B. enriched foods
• C. functional foods
• D. health-enhancing foods

Correct answer: C

Rationale: Functional foods are specifically designed to promote health benefits beyond basic nutrition. Fortified foods (choice A) are those with added nutrients that are not originally present, enriched foods (choice B) have nutrients added back that were lost during processing, and health-enhancing foods (choice D) is a vague and less specific term compared to functional foods.

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