which enzyme is most essential for digestion of triglycerides found in butterfat
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Nursing Elites

ATI RN

ATI Proctored Nutrition Exam

1. Which enzyme is most essential for the digestion of triglycerides found in butterfat?

Correct answer: A

Rationale: The correct answer is A: Gastric lipase. Gastric lipase is crucial for the digestion of short- and medium-chain triglycerides, such as those found in butterfat. Pepsin is involved in protein digestion, not lipid digestion. Mucus acts as a protective barrier in the stomach and does not play a direct role in lipid digestion. Intrinsic factor is involved in the absorption of vitamin B12 and is not related to the digestion of triglycerides.

2. A nurse is reinforcing teaching about food choices with the mother of an 8-month-old infant. Which of the following statements by the mother indicates a need for further teaching?

Correct answer: B

Rationale: Choice B, 'I will give my child rice cereal and crackers,' indicates a need for further teaching. Infants should not be given crackers at 8 months of age due to the risk of choking. Rice cereal is appropriate for infants, but it should be introduced carefully to avoid digestive issues. Choices A, C, and D are appropriate food choices for an 8-month-old infant, providing a variety of nutrients and textures suitable for their age and developmental stage.

3. Nutrients that may help decrease high blood pressure levels include:

Correct answer: C

Rationale: Calcium and potassium play vital roles in regulating blood pressure, with potassium helping to balance the negative effects of sodium.

4. 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.

5. What instruction should the nurse include on weight gain during pregnancy?

Correct answer: A

Rationale: Appropriate weight gain is crucial for reducing the risk of preterm birth.

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