a client who diet requires amounts of vitamin c

ATI RN

ATI RN Custom Exams Set 2

1. A client who _ diet requires _ amounts of vitamin C.

A. Follows a vegan diet
B. Smokes cigarettes
C. Follows a vegetarian diet
D. Follows a ketogenic diet

Correct answer: B

Rationale: Clients who smoke require more vitamin C due to increased oxidative stress and depletion of vitamin C. Smoking leads to the generation of free radicals in the body, causing oxidative stress and consuming higher levels of antioxidants like vitamin C. Choices A, C, and D are incorrect as they do not directly relate to the increased need for vitamin C as seen in smokers.

2. In patients with heart failure, which type of diet is most recommended?

A. High-sodium
B. Low-sodium
C. High-fat
D. Low-carbohydrate

Correct answer: B

Rationale: In patients with heart failure, a low-sodium diet is most recommended. This type of diet helps manage fluid retention by reducing the amount of sodium in the body. Excess sodium can lead to fluid accumulation, putting additional strain on the heart. High-sodium diets can exacerbate symptoms of heart failure by causing fluid retention and increasing blood pressure. High-fat and low-carbohydrate diets are not specifically recommended for heart failure patients and may not address the underlying issues related to fluid balance and heart function.

3. The nurse has given post-procedure instructions to a client who underwent a colonoscopy. Evaluation of learning would be evident if the client makes which statement(s)?

A. All of the above
B. “My abdominal muscles may be tender because of the procedure.”
C. “My diet should be light at first, and then I can progress to a regular diet.”
D. “It is normal to feel gassy or bloated for a short while after the procedure.”

Correct answer: A

Rationale: The correct answer is A: "All of the above." Evaluation of learning after a colonoscopy would be evident if the client mentions all the statements provided. Mild tenderness in the abdominal muscles, starting with a light diet and progressing to a regular diet, and experiencing gas or bloating temporarily are all expected after a colonoscopy. Therefore, all the statements are correct in demonstrating the client's understanding of the post-procedure instructions. Choices B, C, and D provide accurate information about the expected outcomes following a colonoscopy, making them incorrect answers individually but correct when combined as option A.

4. Which of the following is a nonmedical member of a unit who receives additional training in providing care beyond basic first aid procedures?

A. Area support squad leader
B. ATLS specialist
C. Tactical lifesaver
D. Combat lifesaver

Correct answer: D

Rationale: The correct answer is D, Combat lifesaver. A Combat Lifesaver is a nonmedical member of a unit who receives specialized training in advanced first aid procedures, beyond basic first aid care. This training equips them to provide crucial medical assistance in emergency situations where immediate medical personnel may not be available. Choices A, B, and C are incorrect as they do not specifically refer to nonmedical members trained in advanced first aid care beyond basic procedures.

5. Which vitamin deficiency is commonly associated with prolonged antibiotic use?

A. Vitamin A
B. Vitamin B6
C. Vitamin C
D. Vitamin K

Correct answer: D

Rationale: The correct answer is Vitamin K. Prolonged antibiotic use can disrupt the gut flora, leading to Vitamin K deficiency and an increased risk of bleeding. Vitamin A deficiency is not commonly associated with antibiotic use. Similarly, Vitamin B6 and Vitamin C deficiencies are not typically linked to prolonged antibiotic use.