ATI RN
ATI Proctored Nutrition Exam
1. What nursing diagnosis would be most appropriate for a patient with heart failure?
- A. risk for infection
- B. fluid volume excess
- C. impaired body temperature
- D. ineffective airway clearance
Correct answer: B
Rationale: The most appropriate nursing diagnosis for a patient with heart failure is 'fluid volume excess.' In heart failure, the heart's reduced pumping ability leads to fluid retention, causing an excess of fluid in the body. This can result in symptoms such as edema, shortness of breath, and weight gain. 'Risk for infection,' 'impaired body temperature,' and 'ineffective airway clearance' are not the most appropriate nursing diagnoses for a patient with heart failure as they do not directly relate to the pathophysiology and common issues seen in heart failure patients.
2. Churns chyme and has an environment of pH2; holds 4-6 cups of food:
- A. stomach
- B. pancreas
- C. large intestine
- D. small intestine
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.
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. Select all that apply. You are interested in learning about the effect of eating diet soft drinks on your health. Your internet search leads you to a website with the ending .com, which tells you that diet soft drinks contain sugar alcohols that can cause harm. Which of the following actions are logical?
- A. notice if there are any ads on the page that suggest conflicts of interest
- B. read about consuming diet soft drinks in the dietary guidelines for Americans
- C. visit a more credible website and compare information
- D. all of the above
Correct answer: D
Rationale: Logical steps include evaluating the credibility of the website, reading official guidelines, comparing information from credible sources, and verifying the author's qualifications.
5. Low levels of physical activity are more commonly associated with which type of cancer?
- A. Esophageal cancer
- B. Pancreatic cancer
- C. Lung cancer
- D. Colon cancer
Correct answer: D
Rationale: Low physical activity is most strongly associated with an increased risk of colon cancer. Regular exercise helps regulate bowel movements and reduce inflammation, which are factors that can contribute to the development of colon cancer. Esophageal cancer, pancreatic cancer, and lung cancer are not as directly linked to low levels of physical activity.
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