ATI RN
ATI Nutrition Proctored Exam 2023 Test Bank
1. Which of the following is not a desirable blood lipid value?
- A. low total cholesterol
- B. high LDL
- C. high HDL
- D. low blood triglycerides
Correct answer: B
Rationale: The correct answer is B. High levels of LDL (low-density lipoprotein) cholesterol are undesirable as they are associated with an increased risk of cardiovascular disease. Therefore, low total cholesterol (choice A), high HDL (choice C), and low blood triglycerides (choice D) are considered desirable blood lipid values. Low total cholesterol is beneficial as high levels can increase the risk of heart disease. High HDL cholesterol is considered good as it helps remove LDL cholesterol from the arteries. Low blood triglycerides are also preferred as high levels are associated with an increased risk of heart disease.
2. In which condition is underconsumption of fat not a concern?
- A. Malabsorption syndromes
- B. Cystic fibrosis
- C. AIDS
- D. Hypertension
Correct answer: D
Rationale: The correct answer is D, Hypertension. Hypertension is not typically associated with underconsumption of fat; instead, it is more related to the consumption of excess fat, especially saturated and trans fats, which can contribute to increased blood pressure. Malabsorption syndromes, cystic fibrosis, and AIDS are conditions where underconsumption of fat can be a concern due to various reasons such as malabsorption issues, pancreatic insufficiency, or increased energy needs.
3. Approximately 70 to 80 percent of acute pancreatitis cases are caused by gallstones or _____.
- A. infection
- B. alcohol abuse
- C. diabetes
- D. obesity
Correct answer: B
Rationale: Alcohol abuse is indeed a major cause of acute pancreatitis, along with gallstones, accounting for the majority of cases. While infections, diabetes, and obesity can also contribute to pancreatitis, they are not as prevalent as alcohol abuse and gallstones in causing acute pancreatitis.
4. What is considered an acceptable LDL cholesterol level for children and adolescents?
- A. Less than 70 mg/dL
- B. Less than 110 mg/dL
- C. Less than 129 mg/dL
- D. Less than 170 mg/dL
Correct answer: B
Rationale: An LDL cholesterol level of less than 110 mg/dL is considered acceptable and healthy for children and adolescents. This level helps reduce the risk of cardiovascular diseases. Choices A, C, and D are incorrect because an LDL cholesterol level below 110 mg/dL is the recommended target for children and adolescents to maintain good heart health.
5. The home health nurse visits older adult clients at an assisted living center. Which foods should the nurse recommend to correct the main nutrient deficits for this population?
- A. Carbohydrates
- B. Oily fish and krill oil
- C. Yellow vegetables
- D. Dairy products
Correct answer: D
Rationale: The correct answer is D: Dairy products. Older adults are often deficient in calcium and vitamin D, which are abundant in dairy products. These nutrients are essential for maintaining bone health. Choice A (Carbohydrates) is incorrect because while carbohydrates are an essential nutrient, they are not specifically addressing the main nutrient deficits for older adults. Choice B (Oily fish and krill oil) is incorrect as these foods are sources of omega-3 fatty acids and not specifically addressing the main nutrient deficits common in older adults. Choice C (Yellow vegetables) is incorrect because although vegetables are important for overall health, they do not directly address the main nutrient deficits typically seen in older adults.