ATI RN
Proctored Nutrition ATI
1. Each of the following is a characteristic of fat, except one. Which is the exception?
- A. 95% of ingested fats are absorbed
- B. Hard fats take longer to digest than soft fats
- C. Fats contribute to palatability and flavor of foods
- D. Cooked fats improve the texture of foods
Correct answer: B
Rationale: The correct answer is B. Hard fats take longer to digest than soft fats because hard fats are solid at body temperature, making them more challenging to break down. Choice A is true as the majority of ingested fats are absorbed. Choice C is correct as fats indeed contribute to the palatability and flavor of foods. Choice D is accurate as cooked fats can enhance the texture of foods.
2. A nurse is providing nutritional information to a client with osteoporosis. Which food should the nurse recommend as being the highest in calcium?
- A. 1 cup carrot strips
- B. 3 oz canned salmon
- C. 1 plain baked potato
- D. 1 cup chopped chicken breast
Correct answer: B
Rationale: Canned salmon with bones is high in calcium.
3. Risk factors that have been shown to contribute to age-related macular degeneration include _____.
- A. oxidative stress from sunlight
- B. iron-deficiency anemia
- C. decreased intake of phytochemicals
- D. vitamin B6 malabsorption
Correct answer: A
Rationale: The correct answer is A: oxidative stress from sunlight. Oxidative stress caused by exposure to sunlight is a significant risk factor for age-related macular degeneration. This condition can result in vision loss among older individuals. Choices B, C, and D are incorrect. Iron-deficiency anemia, decreased intake of phytochemicals, and vitamin B6 malabsorption are not established risk factors for age-related macular degeneration.
4. Which suggestion is most appropriate to increase calorie intake for a patient with stomach cancer, aiming to prevent weight loss and wasting?
- A. Replace whole fat milk with skim milk or water
- B. Avoid peanut butter and other nuts
- C. Choose high-fat meat instead of lean meat
- D. Limit alcohol intake to two drinks per day
Correct answer: C
Rationale: The correct answer is C: Choose high-fat meat instead of lean meat. High-fat meats are more calorie-dense than lean meats, which makes them a good choice for increasing calorie intake. This is crucial for patients with stomach cancer who want to avoid weight loss and wasting. Choice A is incorrect because skim milk or water contains fewer calories than whole fat milk. Choice B is also incorrect because peanut butter and nuts are high in calories and therefore should not be avoided when trying to increase calorie intake. Finally, choice D is not a good suggestion to increase calorie intake as alcohol does not provide the necessary nutrients needed for a balanced diet. In fact, excessive alcohol can harm the liver and other organs, and it's not a reliable source of calories.
5. This vaccine content is derived from RNA recombinants.
- A. Measles C. Hepatitis B vaccines
- B. Tetanus toxoids D. DPT
- C.
- D.
Correct answer: B
Rationale: Nursing interventions should be grounded in a deep understanding of the physiological processes involved, ensuring that care provided is both effective and efficient.
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