converts starch to disaccharides and this reaction occurs in the
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Nursing Elites

ATI RN

ATI Nutrition Proctored Exam 2023 Test Bank

1. Which of the following converts starch to disaccharides, and this reaction occurs in the _____?

Correct answer: A

Rationale: The correct answer is A. Pancreatic amylases break down starch into disaccharides in the small intestine. This process occurs in the small intestine, not the large intestine or pancreas. Brush border enzymes act on disaccharides to break them down into monosaccharides, while luminal enzymes are not specifically involved in the conversion of starch to disaccharides.

2. A healthcare provider is on a med-surg unit caring for a client who follows the dietary laws of Orthodox Judaism. Which of the following menu selections should the healthcare provider recommend for this client?

Correct answer: D

Rationale: The correct answer is D: Grilled vegetables. Orthodox Judaism restricts the consumption of certain animals, including catfish, shrimp, and pork, making choices A, B, and C inappropriate for a client following these dietary laws. Grilled vegetables are a safe and suitable option that complies with Orthodox Jewish dietary guidelines.

3. A client receiving total parenteral nutrition (TPN) suddenly develops tremors, dizziness, and diaphoresis. The client said, 'I feel weak and the bag was empty.' Which is the most likely complication the client is currently experiencing?

Correct answer: D

Rationale: The client experiencing tremors, dizziness, diaphoresis, weakness, and stating that the TPN bag is empty is likely experiencing hypoglycemia. Hypoglycemia can occur when the TPN infusion suddenly stops, leading to a rapid drop in blood sugar levels. Symptoms of hypoglycemia include tremors, dizziness, diaphoresis, and weakness. Choices A, B, and C are incorrect as the symptoms presented are more consistent with hypoglycemia rather than fluid volume overload, sepsis, or hyperglycemia.

4. What is a major constituent of cell membranes?

Correct answer: B

Rationale: Phospholipids are a major component of cell membranes, providing structural integrity and facilitating cell signaling. Cholesterol (choice A) is also present in cell membranes but in smaller amounts and plays a different role. Saturated (choice C) and triglyceride (choice D) are not major constituents of cell membranes.

5. The most significant factor that might affect the nurse’s care for the psychiatric patient is:

Correct answer: D

Rationale: Understanding the underlying pathology and therapeutic techniques ensures that nursing care is not only reactive but also preventative, reducing the risk of complications.

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