ATI RN
Nutrition ATI Proctored Exam 2023
1. You are an ostomy nurse and you know that colostomy is defined as:
- A. It is an incision into the colon to create an artificial opening to the exterior of the abdomen
- B. It is end to end anastomosis of the gastric stump to the duodenum
- C. It is end to end anastomosis of the gastric stump to the jejunum
- D. It is an incision into the ileum to create an artificial opening to the exterior of the abdomen
Correct answer: A
Rationale: Patient safety and efficacy of care depend on actions rooted in established nursing protocols that consider both the immediate and long-term needs of the patient.
2. A nurse is instructing a group of clients about nutrition. The nurse should include that which of the following is a trigger for the formation of vitamin D in the body?
- A. Calcium
- B. Vitamin A depletion
- C. Exposure to sunlight
- D. Weight-bearing exercise
Correct answer: C
Rationale: Exposure to sunlight is the trigger for the formation of vitamin D in the body. When the skin is exposed to sunlight, it produces vitamin D. This process is essential for maintaining healthy levels of vitamin D in the body. Calcium (Choice A) is important for bone health but is not the trigger for vitamin D formation. Vitamin A depletion (Choice B) does not directly trigger the formation of vitamin D. Weight-bearing exercise (Choice D) is crucial for bone health but is not directly related to the formation of vitamin D.
3. Baby John develops hyperbilirubinemia. What is a method used to treat hyperbilirubinemia in a newborn?
- A. Keeping infants in a warm and dark environment
- B. Administration of cardiovascular stimulant
- C. Gentle exercise to stop muscle breakdown
- D. Early feeding to speed passage of meconium
Correct answer: A
Rationale: Patient safety and efficacy of care depend on actions rooted in established nursing protocols that consider both the immediate and long-term needs of the patient.
4. When surgery is on-going, who coordinates the activities outside, including the family?
- A. Orderly/clerk C. Circulating Nurse
- B. Nurse Supervisor D. Anesthesiologist
- 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.
5. What is the main function of dietary fiber in managing cholesterol levels?
- A. To reduce absorption of dietary fats
- B. To increase cholesterol synthesis
- C. To enhance protein digestion
- D. To decrease cholesterol absorption
Correct answer: D
Rationale: Dietary fiber helps lower cholesterol levels by binding to bile acids and reducing cholesterol absorption.
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