A nurse is caring for a client who follows a vegan diet. The nurse should identify that the client is at risk for which of the following deficiencies?
Magnesium
Vitamin C
Vitamin D
Folic acid
The Correct Answer is C
A. While it is possible for individuals following a vegan diet to be deficient in magnesium if they do not consume enough plant-based sources, deficiencies in vitamin D are more common due to limited dietary sources and reduced exposure to sunlight.
B. Vitamin C deficiency is rare in individuals following a vegan diet, as many fruits and vegetables are good sources of this nutrient.
C. Vitamin D deficiency is common in individuals following a vegan diet, as the primary dietary sources of vitamin D are animal products such as fatty fish, eggs, and fortified dairy products. Vegans may need to rely on fortified foods or supplements to meet their vitamin D needs.
D. Folic acid deficiency is not typically associated specifically with a vegan diet. However, individuals following any type of restrictive diet should ensure they are consuming adequate amounts of folate-rich foods or consider supplementation if necessary.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. A low-carbohydrate diet may not provide the necessary energy and nutrients required for optimal wound healing. Carbohydrates are important for providing energy for cellular processes involved in tissue repair and regeneration.
B. A high-nutrient diet, rich in vitamins, minerals, proteins, and healthy fats, is essential for promoting wound healing. Adequate intake of nutrients such as vitamin C, vitamin A, zinc, and protein is particularly important for supporting collagen synthesis, immune function, and tissue repair.
C. A high-cholesterol diet is not specifically indicated for promoting wound healing and may be associated with other health risks such as cardiovascular disease.
D. While excessive sodium intake can contribute to fluid retention and edema, a low-sodium diet is not specifically indicated for promoting wound healing unless the client has conditions such as congestive heart failure or hypertension where sodium restriction is necessary to manage fluid balance.
Correct Answer is D
Explanation
Choice A Rationale: TPN should be removed from the refrigerator 30 minutes to an hour before use to allow it to reach room temperature, reducing the risk of crystallization and patient discomfort.
Choice B Rationale: The dressing around the IV site for TPN should be changed every 48 to 72 hours, not weekly, to prevent infection and ensure the integrity of the IV site.
Choice C Rationale: IV tubing for TPN solutions should be changed more frequently than every 72 hours, typically every 24 hours, to minimize the risk of bacterial contamination and infection.
Choice D Rationale: TPN solutions are at risk for bacterial growth, so any remaining solution after 24 hours should be discarded to prevent infection.
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