ATI RN
ATI Proctored Nutrition Exam 2019
1. In alcoholic patient, the nurse knows that the vitamin deficient to these types of clients that leads to psychoses is:
- A. Thiamine C. Niacin
- B. Vitamin C D. Vitamin A
- C.
- D.
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. What can be a potential consequence of consuming insufficient fat?
- A. constipation
- B. marasmus
- C. infertility
- D. diverticulitis
Correct answer: C
Rationale: The correct answer is C. Fat is crucial for the production of hormones, including reproductive hormones. Consuming too little fat can lead to hormonal imbalances, affecting fertility. Choices A, B, and D are incorrect. Constipation is more commonly associated with insufficient fiber intake, marasmus is severe malnutrition due to overall calorie deficiency, and diverticulitis is often related to low fiber intake and not specifically low fat consumption.
3. Which mineral is essential for wound healing?
- A. iodine
- B. chromium
- C. zinc
- D. sulfate
Correct answer: C
Rationale: Zinc plays a critical role in wound healing due to its involvement in cell proliferation, immune function, and protein synthesis, all of which are essential for tissue repair.
4. What differentiates one amino acid from another?
- A. The amine group
- B. The acid group
- C. The side chain
- D. None of the above
Correct answer: C
Rationale: The side chain, also known as the R group, is what differentiates one amino acid from another. It imparts unique properties to each amino acid, thereby influencing their roles and functions in proteins. The amine group (Choice A) and the acid group (Choice B) are components of all amino acids and do not cause the differences among various amino acids. Choice D is incorrect as it suggests that none of the given options account for the differences, which is not true as the side chain does.
5. A common side effect of diuretic medications is _____.
- A. dry mouth
- B. urinary tract infection
- C. increased taste perception
- D. nausea
Correct answer: A
Rationale: Diuretic medications can lead to dry mouth due to increased fluid loss through urination, reducing saliva production.
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