ATI RN
ATI Nutrition 2024 NGN Exam
1. A nurse has just inserted an NG tube for a client who is to start enteral tube feedings. Which of the following actions should the nurse take to verify tube placement?
- A. Measure the tube length.
- B. Obtain an abdominal x-ray.
- C. Flush the tube with 20 mL of water.
- D. Auscultate the client’s lungs.
Correct answer: B
Rationale: Obtaining an abdominal x-ray is the most accurate method to verify the correct placement of an NG tube.
2. A nurse is initiating continuous enteral feedings for a client who has a new gastrostomy tube. Which of the following actions should the nurse take?
- A. Measure the client’s gastric residual every 12 hr.
- B. Obtain the client’s electrolyte levels every 4 hr.
- C. Keep the client’s head elevated at 15* during feedings.
- D. Flush the client’s tube with 30 mL of water every 4 hr.
Correct answer: D
Rationale: Flushing the client's tube with 30 mL of water every 4 hours helps maintain tube patency and prevent blockages.
3. A nurse is assessing a client who has a stage III pressure ulcer that is healing poorly. The nurse should identify that which of the following vitamin deficiencies increases the client’s risk for delayed wound healing?
- A. Vitamin C
- B. Vitamin D
- C. Vitamin E
- D. Vitamin B6
Correct answer: A
Rationale: Vitamin C deficiency can impair collagen synthesis and delay wound healing, making it important for recovery from pressure ulcers.
4. A nurse is caring for four clients. The nurse should plan to administer total parenteral nutrition for which of the following clients?
- A. A client who is postoperative following a laminectomy and is receiving IV PCA
- B. A client who has dysphagia and does not recognize his family
- C. A client who has COPD and is going home with oxygen
- D. A client who has colon cancer and will undergo a hemicolectomy
Correct answer: D
Rationale: Total parenteral nutrition (TPN) is essential for clients undergoing significant surgical procedures like a hemicolectomy to ensure they receive adequate nutrition when oral intake is not possible.
5. A nurse is caring for a client with a major burn injury and is receiving TPN. Which of the following lab tests is the priority for the nurse to use to confirm the client is receiving adequate nutrition?
- A. Iron
- B. Magnesium
- C. Folic acid
- D. Prealbumin
Correct answer: D
Rationale: Prealbumin is a sensitive indicator of protein status and nutrition, making it a priority for assessing nutritional adequacy in clients receiving TPN.
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