ATI RN
ATI Nutrition Practice Test B 2019
1. The nurse’s most unique tool in working with the emotionally ill client is his/her
- A. theoretical knowledge
- B. personality make up
- C. emotional reactions
- D. communication skills
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.
2. Fat-soluble vitamins are different from water-soluble vitamins because the body is able to store only small amounts of fat-soluble vitamins.
- A. Both the statement and the reason are correct and related.
- B. Both the statement and the reason are correct but are not related.
- C. The statement is correct, but the reason is not correct.
- D. The statement is not correct, but the reason is correct.
Correct answer: C
Rationale: The statement is correct, but the reason is not correct. A major difference between fat-soluble and water-soluble vitamins is that the body is able to store larger amounts of fat-soluble vitamins. Vitamins A and D are stored for long periods; therefore, minor shortages might not be identified until drastic depletion has occurred. Observable signs and symptoms of a dietary deficiency are often not identified until they are in an advanced state. Water-soluble vitamins, on the other hand, are not stored in the body and are excreted in the urine if taken in excess, making it harder to reach toxic levels.
3. 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.
4. Which dietary modification is most suitable for a client with type 2 diabetes who wants to improve glycemic control?
- A. Increase intake of saturated fats
- B. Decrease intake of refined carbohydrates
- C. Completely avoid all fruits
- D. Increase intake of sugary snacks
Correct answer: Decrease intake of refined carbohydrates
Rationale: Decreasing the intake of refined carbohydrates is the most effective dietary modification for a client with type 2 diabetes who aims to improve their glycemic control. Refined carbohydrates can cause sudden spikes in blood sugar levels, making diabetes management more difficult. Increasing the intake of saturated fats (Choice A) is not advisable as it can negatively impact heart health. Completely avoiding all fruits (Choice C) is unnecessary because most fruits have a low glycemic index and provide essential nutrients. Increasing the intake of sugary snacks (Choice D) will deteriorate glycemic control due to their high sugar content.
5. According to the dietary reference intakes, what percentage of your daily calorie intake should ideally come from carbohydrates?
- A. 10-35%
- B. 20-35%
- C. 40-50%
- D. 45-65%
Correct answer: D
Rationale: Carbohydrates should ideally make up 45-65% of your total daily caloric intake, according to the Dietary Reference Intakes (DRIs). This range provides the necessary energy for bodily functions and activities. Choices A, B, and C are incorrect because they fall outside the recommended range for carbohydrate intake based on the DRIs.