ATI RN
Nutrition ATI Proctored Exam
1. What are the manifestations of nephrotic syndrome?
- A. Dehydration
- B. Uremia
- C. Infection
- D. Low blood lipids
Correct answer: C
Rationale: Infection is a common manifestation of nephrotic syndrome. This is due to the loss of immunoglobulins in the urine, which weakens the body's immune defenses. Dehydration (Choice A) and uremia (Choice B) can be symptoms of kidney dysfunction but are not specific manifestations of nephrotic syndrome. Low blood lipids (Choice D) is incorrect as nephrotic syndrome typically results in high, not low, blood lipid levels due to the body's attempt to replace lost proteins.
2. The GAUGE size in ET tubes determines:
- A. The external circumference of the tube
- B. The internal diameter of the tube
- C. The length of the tube
- D. The tube’s volumetric capacity
Correct answer: C
Rationale: Effective nursing care involves comprehensive assessments that address all aspects of a patient's condition, ensuring that interventions are appropriately targeted and outcomes are optimized.
3. Which vitamin's recommended dietary allowance (RDA) is significantly increased during pregnancy?
- A. Folate
- B. Thiamine (B1)
- C. Riboflavin (B2)
- D. Niacin (B3)
Correct answer: A
Rationale: The correct answer is A: Folate. During pregnancy, the recommended dietary allowance (RDA) for folate is significantly increased to support fetal development and prevent neural tube defects and other congenital anomalies. Folate plays a crucial role in DNA synthesis and cell growth, making it essential for the rapidly dividing cells of the developing fetus. Thiamine (B1), Riboflavin (B2), and Niacin (B3) are important vitamins, but their RDAs do not undergo as significant an increase during pregnancy as folate's RDA does.
4. A nurse is instructing a group of clients regarding calcium-rich foods. Which of the following foods should the nurse include in the teaching as the best source of calcium?
- A. 1⁄2 cup ice cream
- B. 1 ounce Swiss cheese
- C. 1 cup milk
- D. 1 cup cottage cheese
Correct answer: 1 cup cottage cheese
Rationale: Cottage cheese is the best source of calcium among the options provided. It is rich in calcium and provides a significant amount per serving. 1 cup of cottage cheese contains more calcium compared to 1⁄2 cup of ice cream, 1 ounce of Swiss cheese, or 1 cup of milk. Ice cream is not a significant source of calcium and is often high in sugar and fat. Swiss cheese and milk contain calcium, but cottage cheese has a higher calcium content per serving, making it the best choice for meeting calcium needs.
5. A client who is breastfeeding is being taught diet modification by a nurse. Which of the following statements by the client indicates an understanding of the teaching?
- A. I should drink an 8-ounce glass of water each time my baby nurses.
- B. I should take a 1500-milligram iron supplement daily.
- C. I can eat a 2500-calorie daily diet to lose 1 lb per week.
- D. I can eat ounces of swordfish daily.
Correct answer: A
Rationale: The correct answer is A because drinking an 8-ounce glass of water each time the baby nurses helps maintain hydration and support milk production. Choice B is incorrect as the need for iron supplementation should be discussed with a healthcare provider. Choice C is incorrect as a 2500-calorie diet is not typically recommended for weight loss during breastfeeding. Choice D is incorrect as consuming high levels of swordfish is not advisable due to its mercury content, which can be harmful to the baby.