ATI RN
ATI Proctored Nutrition Exam
1. Churns chyme and has an environment of pH2; holds 4-6 cups of food:
- A. stomach
- B. pancreas
- C. large intestine
- D. small intestine
Correct answer: A
Rationale: The stomach churns food into chyme and has a highly acidic environment (pH 2) to aid in the digestion of proteins and other nutrients.
2. In which of the following conditions does a person need to sit, stand, or use multiple pillows when lying down?
- A. Orthopnea
- B. Dyspnea
- C. Eupnea
- D. Apnea
Correct answer: A
Rationale: The correct answer is Orthopnea. Orthopnea is a medical condition in which a person has difficulty breathing while lying down. To alleviate this difficulty, the person may need to sit, stand, or use multiple pillows. On the other hand, Dyspnea refers to general shortness of breath which is not specifically related to the position of the body. Eupnea is the term for normal, unlabored breathing, and Apnea is a condition characterized by the cessation of breathing. Thus, none of these other choices directly relate to the need to adjust body position or use aids like multiple pillows to breathe comfortably when lying down.
3. A client reports having difficulty losing weight. Which of the following responses by the nurse is appropriate?
- A. Eat small portions of high-calorie foods first.
- B. Set a goal, and you will be able to attain it.
- C. It is helpful to self-monitor your eating.
- D. Taste food while cooking to help curb your appetite.
Correct answer: C
Rationale: The correct answer is C: 'It is helpful to self-monitor your eating.' Self-monitoring dietary intake is an evidence-based strategy that enhances awareness and accountability, making it an effective approach for weight management. Choice A is incorrect as focusing on high-calorie foods first may not be the most effective strategy for weight loss. Choice B is too general and lacks actionable advice. Choice D, tasting food while cooking, does not directly address the client's difficulty in losing weight and is not a proven method for weight management.
4. During the first 24 hours after the thermal injury, you should assess Sergio for:
- A. hypokalemia and hypernatremia
- B. hypokalemia and hyponatremia
- C. hyperkalemia and hyponatremia
- D. hyperkalemia and hypernatremia
Correct answer: D
Rationale: During the initial phase after a thermal injury, the major concern is the release of potassium due to cell damage, leading to hyperkalemia. Hypernatremia is not typically a primary concern in the immediate post-injury phase. Hyponatremia is less likely to occur initially after a burn injury. Therefore, the correct assessment for Sergio during the first 24 hours after the thermal injury would be hyperkalemia and hypernatremia.
5. Select all that apply. A person who is deficient in vitamin A could consume which of the following to increase vitamin A levels?
- A. cantaloupe
- B. eggs
- C. carrots
- D. all of the above
Correct answer: D
Rationale: Vitamin A can be found in high amounts in foods like cantaloupe, eggs, carrots, and milk, all of which help to maintain healthy vision, skin, and immune function.
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