churns chyme and has an environment of ph2 holds 4 6 cups of food
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Nursing Elites

ATI RN

ATI Proctored Nutrition Exam

1. Churns chyme and has an environment of pH2; holds 4-6 cups of food:

Correct answer: A

Rationale: The stomach churns food into chyme and has a highly acidic environment (pH 2) to aid in the digestion of proteins and other nutrients.

2. Which nutrient deficiency are people who regularly take prescription drugs such as steroids and diuretics at risk for?

Correct answer: A

Rationale: Regular intake of prescription drugs like steroids and diuretics can lead to the loss of potassium in the body, causing a condition known as hypokalemia. Therefore, people on these medications require careful monitoring and often need potassium supplementation to prevent this deficiency. The other options, selenium, iodine, and chloride, are incorrect because there is no specific link between their deficiency and the regular use of steroids and diuretics.

3. A client who is 2 days postoperative following abdominal surgery is about to progress from a clear liquid diet to full liquids. Which of the following items should the nurse tell the client he may now request to have on his meal tray?

Correct answer: A

Rationale: Cranberry juice is an appropriate choice for a client transitioning from a clear liquid diet to full liquids post abdominal surgery. It provides hydration and some essential nutrients. Flavored gelatin is usually allowed on a clear liquid diet and may not be suitable for a full liquids phase. Skim milk and chicken broth are typically introduced in a later stage of the diet progression, closer to a soft diet, due to their higher protein and fat content.

4. The nurse is correct in performing suctioning when she applies the suction intermittently during:

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. Which of the following methods is the best method for determining nasogastric tube placement in the stomach?

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.

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