A nurse is teaching a client about protein. Which of the following foods should the nurse include in the teaching as a complete protein? (Select all that apply)
Nuts
Eggs
Poultry
Legumes
Grains
Correct Answer : B,C
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Flossing dentures is not necessary, as dentures do not have spaces between the teeth where plaque and food particles can accumulate. Flossing dentures may damage the denture material or cause it to loosen.
Choice B reason: Dentures should be cleaned with a soft material to prevent scratches or damage. A washcloth is gentle enough to clean the denture surfaces without causing harm.
Choice C reason: Wiping dentures before storing them in a dry container at night is not advisable, as it may cause the dentures to crack or warp. Dentures should be soaked in water or a denture cleanser solution overnight to keep them moist and prevent them from losing their shape.
Choice D reason: Wrapping gloved fingers with gauze to remove dentures is not a standard practice. Dentures should be removed carefully by rocking them slightly to break the seal with the gums. Using gauze is unnecessary and may not be as effective or safe for the dentures or the oral tissues.
Correct Answer is D
Explanation
Choice A reason: Drinking orange juice with iron supplements can increase absorption, not decrease it. Orange juice is rich in vitamin C, which enhances the absorption of non-heme iron, the type of iron found in plant foods and supplements. The nurse should advise the client to take iron supplements with a source of vitamin C, such as orange juice, strawberries, or tomatoes.
Choice B reason: Cooking in a stainless steel skillet does not increase the amount of iron in the food. Stainless steel is not a good conductor of iron and does not leach iron into the food. The nurse should suggest the client to use a cast iron skillet instead, which can add iron to the food, especially acidic foods like tomatoes or citrus fruits.
Choice C reason: Drinking iced tea with meals can decrease the amount of iron absorbed, not increase it. Iced tea contains tannins, which are compounds that bind to iron and inhibit its absorption. The nurse should recommend the client to avoid drinking tea, coffee, or other beverages that contain tannins with meals, and to drink them between meals instead.
Choice D reason: Fish and poultry are primary sources of heme iron, which is the type of iron found in animal foods and is more easily absorbed by the body. The nurse should encourage the client to eat more foods that are high in heme iron, such as fish, poultry, meat, and eggs.
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