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?
Vitamin D
Vitamin C
Magnesium
Folic acid
The Correct Answer is A
Choice A reason: Vitamin D is a fat-soluble vitamin that is essential for bone health, immune function, and calcium absorption. It is mainly obtained from exposure to sunlight and animal sources, such as dairy products, eggs, and fish. Vegans are at risk for vitamin D deficiency, especially if they live in areas with limited sunlight or do not take supplements.
Choice B reason: Vitamin C is a water-soluble vitamin that is important for collagen synthesis, wound healing, and antioxidant activity. It is abundant in plant sources, such as fruits and vegetables. Vegans are not likely to be deficient in vitamin C, unless they have a very restricted diet or a malabsorption disorder.
Choice C reason: Magnesium is a mineral that is involved in many enzymatic reactions, muscle contraction, nerve transmission, and bone formation. It is widely distributed in plant and animal foods, such as nuts, seeds, legumes, grains, and green leafy vegetables. Vegans are not prone to magnesium deficiency, unless they have a chronic condition that affects magnesium absorption or excretion.
Choice D reason: Folic acid is a water-soluble vitamin that is essential for DNA synthesis, cell division, and red blood cell production. It is found in fortified grains, cereals, breads, and pasta, as well as in dark green leafy vegetables, beans, and lentils. Vegans are not at risk for folic acid deficiency, as long as they consume enough of these foods or take supplements.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C"]
Explanation
Choice A reason: Nuts are not a complete protein, as they are low in the essential amino acid lysine¹. However, nuts can be combined with other plant-based foods, such as grains or legumes, to form a complete protein.
Choice B reason: Eggs are a complete protein, as they contain all nine essential amino acids in adequate amounts². Eggs are also a good source of protein, with about 6 grams per egg³.
Choice C reason: Poultry, such as chicken, turkey, or duck, is a complete protein, as it contains all nine essential amino acids in sufficient amounts⁴. Poultry is also a lean source of protein, with about 25 grams per 3-ounce serving.
Choice D reason: Legumes, such as beans, peas, or lentils, are not a complete protein, as they are low in the essential amino acid methionine. However, legumes can be combined with other plant-based foods, such as grains or nuts, to form a complete protein.
Choice E reason: Grains, such as wheat, rice, or oats, are not a complete protein, as they are low in the essential amino acid lysine. However, grains can be combined with other plant-based foods, such as legumes or nuts, to form a complete protein.
Correct Answer is B
Explanation
Choice A reason: Cheddar cheese is not a good food choice for maintaining water intake, as it contains only about 37% water¹. Cheese and other dairy products are also high in sodium, which can increase the water loss through urine.
Choice B reason: Broccoli is a good food choice for maintaining water intake, as it contains about 89% water². Broccoli and other vegetables are also rich in vitamins, minerals, and antioxidants, which can benefit the child's health and hydration.
Choice C reason: Whole-wheat bread is not a good food choice for maintaining water intake, as it contains only about 35% water³. Bread and other grains are also high in carbohydrates, which can increase the water retention in the body.
Choice D reason: Almonds are not a good food choice for maintaining water intake, as they contain only about 4% water⁴. Almonds and other nuts are also high in fat and calories, which can contribute to weight gain and inflammation.
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