ATI RN
Nutrition ATI Proctored Exam
1. What should be recommended to help prevent early childhood caries (ECC) in infants?
- A. Avoid giving the infant nighttime bottles
- B. Have the infant drink pasteurized skim milk
- C. Feed the infant iron-rich foods
- D. Give the infant fruit juice to drink
Correct answer: A
Rationale: The correct answer is 'A: Avoid giving the infant nighttime bottles' because prolonged exposure to sugars in milk during the night can lead to caries. Options 'B: Have the infant drink pasteurized skim milk' and 'D: Give the infant fruit juice to drink' are not recommended as they contain sugars that can cause cavities, especially in infants. Option 'C: Feed the infant iron-rich foods' is incorrect because while a balanced diet is important, iron-rich foods do not directly prevent caries development.
2. What factor has been shown to contribute to poor nutritional health among adolescents?
- A. Most teens choose fruit juice and milk over soda
- B. Many teens consume energy drinks on a regular basis
- C. Teens have busy schedules and rarely drink fluids throughout the day
- D. Teens are more likely to consume low-fat milk
Correct answer: B
Rationale: The correct answer is B because many teens regularly consume energy drinks, which can contribute to poor nutritional health due to their high sugar and caffeine content, leading to unhealthy dietary patterns. Choice A is incorrect because choosing fruit juice and milk over soda would generally be considered a healthier choice. Choice C is incorrect as busy schedules leading to inadequate fluid intake might impact hydration but not necessarily poor nutritional health. Choice D is also incorrect as consuming low-fat milk is not typically a significant factor contributing to poor nutritional health among adolescents.
3. Which food is a high source of prebiotics?
- A. Chicken
- B. Garlic
- C. White rice
- D. Cheese
Correct answer: B
Rationale: Garlic is the correct answer. It is high in prebiotics, which are non-digestible fibers that promote the growth of beneficial gut bacteria. Chicken, white rice, and cheese are not significant sources of prebiotics. Chicken is a good source of protein, white rice is a carbohydrate, and cheese is a dairy product, none of which are high in prebiotics.
4. The substance that is most supportive of bones and teeth is:
- A. Hemoglobin
- B. Collagen
- C. Insulin
- D. Pepsin
Correct answer: B
Rationale: Collagen is a key structural protein in bones and teeth, providing support and strength.
5. Which of the following best describes Primary Nursing?
- A. Assigning a nurse to lead a team of registered nurses in the care of a patient from admission to discharge
- B. Assigning a nurse to perform administrative tasks in a healthcare setting
- C. Assigning a nurse to provide medical treatment without supervision
- D. Assigning a nurse to be the main caregiver responsible for coordinating all aspects of care for a group of patients
Correct answer: A
Rationale: Primary Nursing involves assigning a dedicated nurse to lead a team of registered nurses in the care of a patient from admission to discharge. This approach ensures continuity and personalized care. Choices B and C are incorrect as they do not accurately describe Primary Nursing. Choice D is incorrect as it refers to a different care delivery model.
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